Triple
T3395317
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Thomson Reuters Corporation |
E71513
|
entity |
| Predicate | hasBrand |
P1500
|
FINISHED |
| Object | Westlaw |
E13650
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Westlaw | Statement: [Thomson Reuters Corporation, hasBrand, Westlaw]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Westlaw Context triple: [Thomson Reuters Corporation, hasBrand, Westlaw]
-
A.
Westlaw
chosen
Westlaw is a comprehensive online legal research service and database widely used by lawyers, judges, and scholars to access case law, statutes, regulations, and secondary legal materials.
-
B.
LexisNexis
LexisNexis is a major legal research and information services provider offering extensive databases of case law, statutes, news, and business information to legal and professional users worldwide.
-
C.
Bloomberg Law
Bloomberg Law is a comprehensive legal research and business intelligence platform that provides access to case law, statutes, regulations, dockets, news, and analytical tools for legal professionals.
-
D.
Law Library
The Law Library at UC Berkeley is a specialized academic library that supports legal research and education for students, faculty, and practitioners associated with the university’s law programs.
-
E.
Law Library
The Law Library at the University of the Witwatersrand is a specialized academic library that supports legal education and research by providing access to comprehensive collections of law books, journals, and legal resources.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69ad85a9c4a88190a854019341cb3b60 |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb85487088190b8a4ec546ff8a461 |
completed | March 8, 2026, 5:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b34bca95108190b39aad4ac06dbf58 |
completed | March 12, 2026, 11:27 p.m. |
Created at: March 8, 2026, 3:14 p.m.