Triple
T21506951
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Reports on the effect of railroad rebates on competition |
E530619
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | U.S. federal antitrust investigations |
—
|
NE NERFINISHED |
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: U.S. federal antitrust investigations | Statement: [Reports on the effect of railroad rebates on competition, partOf, U.S. federal antitrust investigations]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: U.S. federal antitrust investigations Context triple: [Reports on the effect of railroad rebates on competition, partOf, U.S. federal antitrust investigations]
-
A.
U.S. Department of Justice antitrust litigation
U.S. Department of Justice antitrust litigation refers to federal legal actions brought by the DOJ to challenge and remedy anti-competitive business practices that violate U.S. antitrust laws.
-
B.
United States antitrust law
United States antitrust law is the body of federal and state legislation and case law designed to promote competition and prevent monopolistic practices, price-fixing, and other forms of anti-competitive behavior in the American economy.
-
C.
Antitrust
Antitrust is a 2001 techno-thriller film about a young programmer who uncovers sinister corporate conspiracies in the high-stakes world of software development.
-
D.
United States Department of Justice Antitrust Division
chosen
The United States Department of Justice Antitrust Division is the federal agency responsible for enforcing U.S. antitrust laws and promoting competition by investigating and prosecuting anti-competitive business practices.
-
E.
Harvard school of antitrust
The Harvard school of antitrust is a traditional legal-economic approach to competition law that emphasizes market structure, concentration, and potential harms to competitors as key indicators of anticompetitive behavior.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0c45c81f08190a6b8bbb70a45aae7 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69e9ea7d8be881908ff8a58b8a6eff40 |
completed | April 23, 2026, 9:46 a.m. |
Created at: April 16, 2026, 6:24 p.m.