{"id":"https://openalex.org/W4412699845","doi":"https://doi.org/10.3390/ijgi14080295","title":"A Spatio-Temporal Evolutionary Embedding Approach for Geographic Knowledge Graph Question Answering","display_name":"A Spatio-Temporal Evolutionary Embedding Approach for Geographic Knowledge Graph Question Answering","publication_year":2025,"publication_date":"2025-07-28","ids":{"openalex":"https://openalex.org/W4412699845","doi":"https://doi.org/10.3390/ijgi14080295"},"language":"en","primary_location":{"id":"doi:10.3390/ijgi14080295","is_oa":true,"landing_page_url":"https://doi.org/10.3390/ijgi14080295","pdf_url":"https://www.mdpi.com/2220-9964/14/8/295/pdf?version=1753712293","source":{"id":"https://openalex.org/S2764431341","display_name":"ISPRS International Journal of Geo-Information","issn_l":"2220-9964","issn":["2220-9964"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ISPRS International Journal of Geo-Information","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2220-9964/14/8/295/pdf?version=1753712293","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5056719441","display_name":"Chunju Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I16365422","display_name":"Hefei University of Technology","ror":"https://ror.org/02czkny70","country_code":"CN","type":"education","lineage":["https://openalex.org/I16365422"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chunju Zhang","raw_affiliation_strings":["College of Civil Engineering, Hefei University of Technology, Hefei 230009, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Civil Engineering, Hefei University of Technology, Hefei 230009, China","institution_ids":["https://openalex.org/I16365422"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003100777","display_name":"Chaoqun Chu","orcid":"https://orcid.org/0009-0008-5456-5337"},"institutions":[{"id":"https://openalex.org/I16365422","display_name":"Hefei University of Technology","ror":"https://ror.org/02czkny70","country_code":"CN","type":"education","lineage":["https://openalex.org/I16365422"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chaoqun Chu","raw_affiliation_strings":["College of Civil Engineering, Hefei University of Technology, Hefei 230009, China"],"raw_orcid":"https://orcid.org/0009-0008-5456-5337","affiliations":[{"raw_affiliation_string":"College of Civil Engineering, Hefei University of Technology, Hefei 230009, China","institution_ids":["https://openalex.org/I16365422"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048745902","display_name":"Kang Zhou","orcid":"https://orcid.org/0000-0001-8789-4243"},"institutions":[{"id":"https://openalex.org/I16365422","display_name":"Hefei University of Technology","ror":"https://ror.org/02czkny70","country_code":"CN","type":"education","lineage":["https://openalex.org/I16365422"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kang Zhou","raw_affiliation_strings":["College of Civil Engineering, Hefei University of Technology, Hefei 230009, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Civil Engineering, Hefei University of Technology, Hefei 230009, China","institution_ids":["https://openalex.org/I16365422"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100335467","display_name":"Shu Wang","orcid":"https://orcid.org/0000-0002-5355-2015"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210141657","display_name":"Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application","ror":"https://ror.org/045yewh40","country_code":"CN","type":"facility","lineage":["https://openalex.org/I152031979","https://openalex.org/I4210141657"]},{"id":"https://openalex.org/I4210160793","display_name":"Institute of Geographic Sciences and Natural Resources Research","ror":"https://ror.org/04t1cdb72","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210160793"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shu Wang","raw_affiliation_strings":["Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application, Nanjing 210046, China","State Key Laboratory of Geographic Information Science and Technology, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, China","University of Chinese Academy of Sciences, Beijing 100049, China"],"raw_orcid":"https://orcid.org/0000-0002-5355-2015","affiliations":[{"raw_affiliation_string":"Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application, Nanjing 210046, China","institution_ids":["https://openalex.org/I4210141657"]},{"raw_affiliation_string":"State Key Laboratory of Geographic Information Science and Technology, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210160793"]},{"raw_affiliation_string":"University of Chinese Academy of Sciences, Beijing 100049, China","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034281922","display_name":"Yunqiang Zhu","orcid":"https://orcid.org/0000-0002-3356-3067"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210141657","display_name":"Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application","ror":"https://ror.org/045yewh40","country_code":"CN","type":"facility","lineage":["https://openalex.org/I152031979","https://openalex.org/I4210141657"]},{"id":"https://openalex.org/I4210160793","display_name":"Institute of Geographic Sciences and Natural Resources Research","ror":"https://ror.org/04t1cdb72","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210160793"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yunqiang Zhu","raw_affiliation_strings":["Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application, Nanjing 210046, China","State Key Laboratory of Geographic Information Science and Technology, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, China","University of Chinese Academy of Sciences, Beijing 100049, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application, Nanjing 210046, China","institution_ids":["https://openalex.org/I4210141657"]},{"raw_affiliation_string":"State Key Laboratory of Geographic Information Science and Technology, Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210160793"]},{"raw_affiliation_string":"University of Chinese Academy of Sciences, Beijing 100049, China","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058811596","display_name":"Jianwei Huang","orcid":"https://orcid.org/0000-0002-0207-8800"},"institutions":[{"id":"https://openalex.org/I16365422","display_name":"Hefei University of Technology","ror":"https://ror.org/02czkny70","country_code":"CN","type":"education","lineage":["https://openalex.org/I16365422"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianwei Huang","raw_affiliation_strings":["College of Civil Engineering, Hefei University of Technology, Hefei 230009, China"],"raw_orcid":"https://orcid.org/0000-0002-0207-8800","affiliations":[{"raw_affiliation_string":"College of Civil Engineering, Hefei University of Technology, Hefei 230009, China","institution_ids":["https://openalex.org/I16365422"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002681362","display_name":"Zhaofu Wu","orcid":null},"institutions":[{"id":"https://openalex.org/I16365422","display_name":"Hefei University of Technology","ror":"https://ror.org/02czkny70","country_code":"CN","type":"education","lineage":["https://openalex.org/I16365422"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhaofu Wu","raw_affiliation_strings":["College of Civil Engineering, Hefei University of Technology, Hefei 230009, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Civil Engineering, Hefei University of Technology, Hefei 230009, China","institution_ids":["https://openalex.org/I16365422"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001383535","display_name":"Fei Gao","orcid":"https://orcid.org/0000-0002-4678-1936"},"institutions":[{"id":"https://openalex.org/I16365422","display_name":"Hefei University of Technology","ror":"https://ror.org/02czkny70","country_code":"CN","type":"education","lineage":["https://openalex.org/I16365422"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fei Gao","raw_affiliation_strings":["College of Civil Engineering, Hefei University of Technology, Hefei 230009, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Civil Engineering, Hefei University of Technology, Hefei 230009, China","institution_ids":["https://openalex.org/I16365422"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5034281922"],"corresponding_institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210141657","https://openalex.org/I4210160793","https://openalex.org/I4210165038"],"apc_list":{"value":1700,"currency":"CHF","value_usd":1893},"apc_paid":{"value":1700,"currency":"CHF","value_usd":1893},"fwci":1.2644,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.84809968,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"14","issue":"8","first_page":"295","last_page":"295"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11273","display_name":"Advanced Graph Neural Networks","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11273","display_name":"Advanced Graph Neural Networks","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11714","display_name":"Multimodal Machine Learning Applications","score":0.9958000183105469,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7207192778587341},{"id":"https://openalex.org/keywords/interpretability","display_name":"Interpretability","score":0.5930296182632446},{"id":"https://openalex.org/keywords/embedding","display_name":"Embedding","score":0.5751632452011108},{"id":"https://openalex.org/keywords/encoder","display_name":"Encoder","score":0.4759925603866577},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4431666433811188},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.4239640533924103},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.37728163599967957},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3689180016517639},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3483346700668335}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7207192778587341},{"id":"https://openalex.org/C2781067378","wikidata":"https://www.wikidata.org/wiki/Q17027399","display_name":"Interpretability","level":2,"score":0.5930296182632446},{"id":"https://openalex.org/C41608201","wikidata":"https://www.wikidata.org/wiki/Q980509","display_name":"Embedding","level":2,"score":0.5751632452011108},{"id":"https://openalex.org/C118505674","wikidata":"https://www.wikidata.org/wiki/Q42586063","display_name":"Encoder","level":2,"score":0.4759925603866577},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4431666433811188},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4239640533924103},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.37728163599967957},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3689180016517639},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3483346700668335},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3390/ijgi14080295","is_oa":true,"landing_page_url":"https://doi.org/10.3390/ijgi14080295","pdf_url":"https://www.mdpi.com/2220-9964/14/8/295/pdf?version=1753712293","source":{"id":"https://openalex.org/S2764431341","display_name":"ISPRS International Journal of Geo-Information","issn_l":"2220-9964","issn":["2220-9964"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ISPRS International Journal of Geo-Information","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:8fecdaccb73448ed9c07e18e1bd0bf4a","is_oa":true,"landing_page_url":"https://doaj.org/article/8fecdaccb73448ed9c07e18e1bd0bf4a","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ISPRS International Journal of Geo-Information, Vol 14, Iss 8, p 295 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/ijgi14080295","is_oa":true,"landing_page_url":"https://doi.org/10.3390/ijgi14080295","pdf_url":"https://www.mdpi.com/2220-9964/14/8/295/pdf?version=1753712293","source":{"id":"https://openalex.org/S2764431341","display_name":"ISPRS International Journal of Geo-Information","issn_l":"2220-9964","issn":["2220-9964"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ISPRS International Journal of Geo-Information","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4628228407","display_name":null,"funder_award_id":"2022YFB3904200","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5306819764","display_name":null,"funder_award_id":"42171453","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6038238751","display_name":null,"funder_award_id":"2022YFB3904200","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G7283770143","display_name":null,"funder_award_id":"JZ2024HGTG0288","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4412699845.pdf","grobid_xml":"https://content.openalex.org/works/W4412699845.grobid-xml"},"referenced_works_count":45,"referenced_works":["https://openalex.org/W205829674","https://openalex.org/W1529533208","https://openalex.org/W1533230146","https://openalex.org/W1964905116","https://openalex.org/W2127426251","https://openalex.org/W2127795553","https://openalex.org/W2184957013","https://openalex.org/W2283196293","https://openalex.org/W2433281745","https://openalex.org/W2499696929","https://openalex.org/W2584774953","https://openalex.org/W2757431232","https://openalex.org/W2759136286","https://openalex.org/W2798864014","https://openalex.org/W2890410208","https://openalex.org/W2939592887","https://openalex.org/W2950017679","https://openalex.org/W2965683718","https://openalex.org/W2972535098","https://openalex.org/W2975562863","https://openalex.org/W2977248041","https://openalex.org/W3003265726","https://openalex.org/W3014683405","https://openalex.org/W3104884862","https://openalex.org/W3115318530","https://openalex.org/W3176757281","https://openalex.org/W3176946744","https://openalex.org/W3187233122","https://openalex.org/W4283384760","https://openalex.org/W4385572097","https://openalex.org/W4385768178","https://openalex.org/W4389497135","https://openalex.org/W4389565844","https://openalex.org/W4396696590","https://openalex.org/W4403297752","https://openalex.org/W4404481931","https://openalex.org/W4404612129","https://openalex.org/W4404651005","https://openalex.org/W4404696441","https://openalex.org/W4409261429","https://openalex.org/W4409365632","https://openalex.org/W6678830454","https://openalex.org/W6739901393","https://openalex.org/W6754715044","https://openalex.org/W6872803708"],"related_works":["https://openalex.org/W2905433371","https://openalex.org/W2888392564","https://openalex.org/W4310278675","https://openalex.org/W4388422664","https://openalex.org/W4390569940","https://openalex.org/W4361193272","https://openalex.org/W2963326959","https://openalex.org/W4388685194","https://openalex.org/W4312407344","https://openalex.org/W2932872266"],"abstract_inverted_index":{"In":[0,168],"recent":[1],"years,":[2],"geographic":[3],"knowledge":[4,19,57,125],"graphs":[5],"(GeoKGs)":[6],"have":[7],"shown":[8],"great":[9],"promise":[10],"in":[11,36,45,158,162,180,184,191],"representing":[12],"spatio-temporal":[13,55,130,196],"and":[14,28,39,73,77,103,108,122,145,160,182,194,204],"event-driven":[15],"knowledge.":[16],"However,":[17],"existing":[18],"graph":[20],"embedding":[21,58],"approaches":[22],"mainly":[23],"focus":[24],"on":[25,139,164],"structural":[26],"patterns":[27],"often":[29],"overlook":[30],"the":[31],"dynamic":[32],"evolution":[33,68],"of":[34,98,156,178],"entities":[35],"both":[37,100],"time":[38,101],"space,":[40],"which":[41],"limits":[42],"their":[43,67],"effectiveness":[44],"downstream":[46],"reasoning":[47],"tasks.":[48,167],"To":[49],"address":[50],"this,":[51],"we":[52],"propose":[53],"a":[54,94,111,174],"evolutionary":[56,124],"approach":[59],"(ST-EKA)":[60],"that":[61,115,127,150],"enhances":[62],"entity":[63,87],"representations":[64],"by":[65,90],"modeling":[66],"through":[69,105],"type-aware":[70],"encoding,":[71,110],"temporal":[72,95],"spatial":[74,113],"decay":[75],"mechanisms,":[76],"context":[78],"aggregation.":[79],"ST-EKA":[80,138,151],"integrates":[81],"four":[82],"core":[83],"components,":[84],"including":[85],"an":[86,123,153],"encoder":[88,96,114,126],"constrained":[89],"relational":[91],"type":[92],"consistency,":[93],"capable":[97],"handling":[99],"points":[102],"intervals":[104],"unified":[106],"sampling":[107],"feedforward":[109],"multi-scale":[112],"combines":[116],"geometric":[117],"coordinates":[118],"with":[119],"semantic":[120],"attributes,":[121],"employs":[128],"attention-based":[129],"weighting":[131],"to":[132],"capture":[133],"contextual":[134],"dynamics.":[135],"We":[136],"evaluate":[137],"three":[140],"representative":[141],"GeoKG":[142],"datasets\u2014GDELT,":[143],"ICEWS,":[144],"HAD.":[146],"The":[147],"results":[148],"demonstrate":[149],"achieves":[152],"average":[154,176],"improvement":[155],"6.5774%":[157],"AUC":[159,181],"5.0992%":[161],"APR":[163],"representation":[165],"learning":[166],"question":[169],"answering":[170],"tasks,":[171],"it":[172,187],"yields":[173],"maximum":[175],"increase":[177],"1.7907%":[179],"0.5843%":[183],"APR.":[185],"Notably,":[186],"exhibits":[188],"superior":[189],"performance":[190],"chain":[192],"queries":[193],"complex":[195],"reasoning,":[197],"validating":[198],"its":[199],"strong":[200],"robustness,":[201],"good":[202],"interpretability,":[203],"practical":[205],"application":[206],"value.":[207]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}
