知识图谱FB15K数据集

用在此处 https://github.com/thunlp/OpenKE For training, datasets contain three files: train2id.txt: training file, the first line is the number of triples for training. Then the follow lines are all in the format (e1, e2, rel). entity2id.txt: all entities and corresponding ids, one per line. The first line is the number of entities. relation2id.txt: all relations and corresponding ids, one per line. The first line is the number of relations. For testing, datasets contain additional two files (totally five files): test2id.txt: testing file, the first line is the number of triples for testing. Then the follow lines are all in the format (e1, e2, rel). valid2id.txt: validating file, the first line is the number of triples for validating. Then the follow lines are all in the format (e1, e2, rel).

数据集FB15k-237是Freebase的子集，包含237种关系和14k种实体。训练集中包含271,115条三元组，验证集中包含17,535条三元组，测试集中包含20,466条三元组。

fb15k，win18数据集

Freebase是大型的存放结构化数据的仓库，它通过群体共建。FB15k是Freebase的子集。