首页|Paleontology Knowledge Graph for Data-Driven Discovery

Paleontology Knowledge Graph for Data-Driven Discovery

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A knowledge graph (KG) is a knowledge base that integrates and represents data based on a graph-structured data model or topology. Geoscientists have made efforts to construct geoscience-related KGs to overcome semantic heterogeneity and facilitate knowledge representation, data integra-tion, and text analysis. However, there is currently no comprehensive paleontology KG or data-driven discovery based on it. In this study, we constructed a two-layer model to represent the ordinal hierar-chical structure of the paleontology KG following a top-down construction process. An ontology con-taining 19365 concepts has been defined up to 2023. On this basis, we derived the synonymy list based on the paleontology KG and designed corresponding online functions in the OneStratigraphy database to showcase the use of the KG in paleontological research.

paleontology knowledge graphontologysynonymy listOneStratigraphybig datageology

Yiying Deng、Sicun Song、Junxuan Fan、Mao Luo、Le Yao、Shaochun Dong、Yukun Shi、Linna Zhang、Yue Wang、Haipeng Xu、Huiqing Xu、Yingying Zhao、Zhaohui Pan、Zhangshuai Hou、Xiaoming Li、Boheng Shen、Xinran Chen、Shuhan Zhang、Xuejin Wu、Lida Xing、Qingqing Liang、Enze Wang

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School of Resources and Environmental Engineering, Hefei University of Technology, Hefei 230009, China

State Key Laboratory of Palaeobiology and Stratigraphy, Nanjing Institute of Geology and Palaeontology and Center for Excellence in Life and Paleoenvironment, Chinese Academy of Sciences, Nanjing 210008, China

School of Earth Sciences and Engineering and Frontiers Science Center for Critical Earth Material Cycling, Nanjing University, Nanjing 210023, China

State Key Laboratory for Mineral Deposits Research, Nanjing University, Nanjing 210023, China

University of Chinese Academy of Sciences, Beijing 100049, China

Key Laboratory of Vertebrate Evolution and Human Origins of Chinese Academy of Sciences, Institute of Vertebrate Paleontology and Paleoanthropology, Chinese Academy of Sciences, Beijing 100044, China

Centre for Research and Education on Biological Evolution and Environment, Nanjing University, Nanjing 210023, China

State Key Laboratory of Biogeology and Environmental Geology, China University of Geosciences, Beijing 100083, China

School of the Earth Sciences and Resources, China University of Geosciences, Beijing 100083, China

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National Natural Science Foundation of ChinaNational Natural Science Foundation of ChinaNational Natural Science Foundation of ChinaNational Natural Science Foundation of ChinaNational Natural Science Foundation of ChinaFundamental Research Funds for the Central UniversitiesFundamental Research Funds for the Central UniversitiesFundamental Research Funds for the Central UniversitiesIUGS"Deeptime Digital Earth"Big Science Program

4172500742250104418303234200201542302001020614380168JZ2023HGQA0144JZ2023HGTA0175

2024

10.1007/s12583-023-1943-9

地球科学学刊(英文版)
中国地质大学

地球科学学刊(英文版)

CSTPCD
影响因子：0.724
ISSN：1674-487X
年,卷(期)：2024.35(3)
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