Improve semantic equivalence detection in edge deduplication #1102
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Enhanced the edge deduplication prompts to better recognize semantically
equivalent facts that use different phrasings:
- Self-referential relationships ("X is a sub-agency of X" = "X is its own sub-agency")
- Active vs passive voice ("A awarded contract to B" = "B received contract from A")
- Numeric format equivalence ($1M = $1,000,000)
- Entity aliases (DoD = Department of Defense)
Added integration tests that verify the LLM correctly identifies semantic
duplicates with the improved prompts.
Member
|
All contributors have signed the CLA ✍️ ✅ |
Author
|
I have read the CLA Document and I hereby sign the CLA |
danielchalef
added a commit
that referenced
this pull request
Dec 10, 2025
Author
|
Link to issue: #1101 |
3 tasks
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Enhanced the edge deduplication prompts to better recognize semantically equivalent facts that use different phrasings:
Added integration tests that verify the LLM correctly identifies semantic duplicates with the improved prompts.
Summary
Brief description of the changes in this PR.
Type of Change
Objective
For new features and performance improvements: Clearly describe the objective and rationale for this change.
Testing
Breaking Changes
If this is a breaking change, describe:
We should verify that the changed prompt does not flag any non-duplicates as duplicates - would be good for someone else to run with this prompt on their own data before we merge.
Checklist
make lintpasses)Related Issues
Closes #[1101]