Triple
T19243219
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | National City Lines |
E481181
|
entity |
| Predicate | legalCase |
P3996
|
FINISHED |
| Object | United States v. National City Lines, Inc. (1949) |
—
|
NE NERFINISHED |
How this triple was built (3 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: United States v. National City Lines, Inc. (1949) | Statement: [National City Lines, legalCase, United States v. National City Lines, Inc. (1949)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: United States v. National City Lines, Inc. (1949) Context triple: [National City Lines, legalCase, United States v. National City Lines, Inc. (1949)]
-
A.
United States v. Trans-Missouri Freight Association
United States v. Trans-Missouri Freight Association was an 1897 U.S. Supreme Court antitrust case that held railroad rate-fixing agreements violated the Sherman Antitrust Act, even if the rates were reasonable.
-
B.
National Railroad Passenger Corp. v. Morgan
National Railroad Passenger Corp. v. Morgan is a 2002 U.S. Supreme Court decision that clarified the time limits for filing employment discrimination claims, distinguishing between discrete acts and continuing violations under Title VII.
-
C.
United States v. Carroll Towing Co.
United States v. Carroll Towing Co. is a landmark 1947 U.S. federal court case famous for Judge Learned Hand’s formulation of the “Hand formula” for determining negligence in tort law.
-
D.
California Motor Transport Co. v. Trucking Unlimited
California Motor Transport Co. v. Trucking Unlimited is a 1972 U.S. Supreme Court case that addressed the limits of First Amendment petitioning rights when parties allegedly use governmental and judicial processes as part of an anticompetitive scheme in violation of antitrust laws.
-
E.
Railway Express Agency v. New York
Railway Express Agency v. New York is a 1949 U.S. Supreme Court decision that upheld a New York City traffic regulation restricting advertising on vehicles against an Equal Protection Clause challenge.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: United States v. National City Lines, Inc. (1949) Target entity description: United States v. National City Lines, Inc. (1949) was a U.S. antitrust case involving a major streetcar and bus operator accused, along with corporate partners, of conspiring to monopolize and dismantle electric streetcar systems in favor of buses and related products.
-
A.
United States v. Trans-Missouri Freight Association
United States v. Trans-Missouri Freight Association was an 1897 U.S. Supreme Court antitrust case that held railroad rate-fixing agreements violated the Sherman Antitrust Act, even if the rates were reasonable.
-
B.
National Railroad Passenger Corp. v. Morgan
National Railroad Passenger Corp. v. Morgan is a 2002 U.S. Supreme Court decision that clarified the time limits for filing employment discrimination claims, distinguishing between discrete acts and continuing violations under Title VII.
-
C.
United States v. Carroll Towing Co.
United States v. Carroll Towing Co. is a landmark 1947 U.S. federal court case famous for Judge Learned Hand’s formulation of the “Hand formula” for determining negligence in tort law.
-
D.
California Motor Transport Co. v. Trucking Unlimited
California Motor Transport Co. v. Trucking Unlimited is a 1972 U.S. Supreme Court case that addressed the limits of First Amendment petitioning rights when parties allegedly use governmental and judicial processes as part of an anticompetitive scheme in violation of antitrust laws.
-
E.
Railway Express Agency v. New York
Railway Express Agency v. New York is a 1949 U.S. Supreme Court decision that upheld a New York City traffic regulation restricting advertising on vehicles against an Equal Protection Clause challenge.
- F. None of above. chosen
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_69d8e8cd9d1081908a181d02b88b59b8 |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e5faf3018881909ef866616c45ff2e |
completed | April 20, 2026, 10:07 a.m. |
Created at: April 10, 2026, 1:27 p.m.