MammoTab: a giant and comprehensive dataset for Semantic Table Interpretation
- Mattia Marzocchi
- Marco Cremaschi
- Riccardo Pozzi
- Roberto Avogadro
- Matteo Palmonari
Publication date
August 2022
DOIAbstract
MammoTab is a dataset designed to evaluate semantic table annotation approaches. It includes two types of annotation: cell/mentions to Knowledge Graph (KG) entity matching (CEA task) and; column to KG class matching (CTA task). It is composed of 980254 tables extracted from 21149260 Wikipedia pages and annotated through Wikidata v. 20220708. The dataset is compliant with the data format used in SemTab2019