Add license, task category, paper and code links
#2
by nielsr HF Staff - opened
This PR adds the missing task_categories (text-retrieval) and license (cc-by-4.0) metadata fields to the dataset card, following the CC BY 4.0 license statement already present in the card and in the source project. It also links the dataset to its associated paper (ChemCLIR-Bench) and its code repository, and lists the languages covered by the corpus. This makes the dataset easier to discover and ensures it is properly attributed.