Triple
T5834812
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rebekah Mercer |
E129440
|
entity |
| Predicate | shareholderOf |
P24510
|
FINISHED |
| Object | Cambridge Analytica |
E549579
|
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: Cambridge Analytica | Statement: [Rebekah Mercer, shareholderOf, Cambridge Analytica]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cambridge Analytica Context triple: [Rebekah Mercer, shareholderOf, Cambridge Analytica]
-
A.
Cambridge Analytica
chosen
Cambridge Analytica was a now-defunct political consulting and data analytics firm notorious for its role in harvesting Facebook user data to influence elections, including the 2016 U.S. presidential campaign and the Brexit referendum.
-
B.
Galgate
Galgate is a village in Lancashire, England, situated just south of the city of Lancaster.
-
C.
Theranos
Theranos was a now-defunct health technology company founded by Elizabeth Holmes that became infamous for falsely claiming to revolutionize blood testing and for its central role in a major corporate fraud scandal.
-
D.
Sandgate
Sandgate is a coastal village and suburb in Kent, England, known for its shingle beach, historic seafront, and proximity to the town of Folkestone.
-
E.
Sandgate
Sandgate is a railway station serving the suburb of Sandgate in the Newcastle region of New South Wales, Australia.
- 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_69c0084af79c81908af128ccc29983d0 |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c034a1e6a88190b1aac05511793315 |
completed | March 22, 2026, 6:27 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0bfc62a5c81909fa28f08a49dc919 |
completed | March 23, 2026, 4:21 a.m. |
Created at: March 22, 2026, 3:54 p.m.