{"url":"/dataset/ipre","name":"IPRE","full_name":null,"description_markdown":"A dataset for inter-personal relationship extraction which aims to facilitate information extraction and knowledge graph construction research. In total, IPRE has over 41,000 labeled sentences for 34 types of relations, including about 9,000 sentences annotated by workers.\r\n\r\nSource: [IPRE: a Dataset for Inter-Personal Relationship Extraction](/paper/ipre-a-dataset-for-inter-personal)","description_withheld":null,"homepage":"https://github.com/SUDA-HLT/IPRE","introduced_date":null,"introduced_date_note":null,"introduced_by":{"paper":"/paper/ipre-a-dataset-for-inter-personal","title":"IPRE: a Dataset for Inter-Personal Relationship Extraction","first_author":"Haitao Wang","url":null},"license":null,"modalities":[],"tasks":[{"name":"graph construction","url":"/task/graph-construction","datasets_with_task":"/datasets/task/graph-construction"}],"languages":[],"variants":["IPRE"],"data_loaders":[{"repo":"https://github.com/SUDA-HLT/IPRE","url":"https://github.com/SUDA-HLT/IPRE","frameworks":[]}],"num_papers_in_archive":4,"source":{"archive":"pwc-archive (Hugging Face), CC BY-SA 4.0","snapshot":"2025-07-28"},"benchmarks":[],"papers_with_a_benchmark_row":[],"syntology_totals":{"read_at":"2026-09-24T18:15:14+00:00","papers_with_samples":0,"samples_harvested":0,"samples_ran":0,"samples_unverified":0,"pointer_only_for_licence":0,"papers_with_no_sample_that_ran":0,"note":"the per-paper counts above, summed; not a rate"},"papers_note":"The archive never published its papers-using-dataset list; these are papers with a leaderboard row on this dataset's benchmarks."}