RMLio / RMLio/MappingWeaver-java
Allow deduplication of output
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- Dominant language
- Java
- Stars
- 3
- Forks
- 1
- PR merge metrics
- No merged PRs in 30d
Description
Have I missed something, or is there no way to deduplicate identical triples from the output (similar to RMLMapper's duplicates=true setting)? For any non-trivial mapping, using MappingWeaver currently quickly results in an overload of duplicate triples ...
Contributor guide
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
No files, tests, or entry points are identified. Start by tracing where MappingWeaver emits RDF triples and reviewing existing output-related tests; done means identical triples are emitted only once, with coverage for mappings that currently produce duplicates.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- data
- Issue type
- Feature
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Quiet
- Clarity
- Mostly clear
- Newbie friendliness
- 48/100