Triple

T5980782
Position Surface form Disambiguated ID Type / Status
Subject Boston University–Boston College men's ice hockey rivalry E133113 entity
Predicate alsoKnownAs P39 FINISHED
Object Green Line Rivalry E159812 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: Green Line Rivalry | Statement: [Boston University–Boston College men's ice hockey rivalry, alsoKnownAs, Green Line Rivalry]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Green Line Rivalry
Context triple: [Boston University–Boston College men's ice hockey rivalry, alsoKnownAs, Green Line Rivalry]
  • A. Green Line Rivalry chosen
    Green Line Rivalry is the historic college ice hockey rivalry between Boston University and Boston College, named for the Boston transit line that connects the two schools.
  • B. Sixth Street Rivalry
    Sixth Street Rivalry is the college sports rivalry between the Pomona-Pitzer Sagehens and the Claremont-Mudd-Scripps Stags and Athenas, named for the street that separates their campuses in Claremont, California.
  • C. Red Line and Green Line
    Red Line and Green Line are two key Boston MBTA subway lines that intersect at Park Street Station, serving as major routes through the city and surrounding areas.
  • D. The Green Line
    The Green Line is a famous 1905 Fauvist portrait by Henri Matisse depicting his wife Amélie with a bold green stripe dividing her face, exemplifying his radical use of color and form.
  • E. MAX Green Line
    MAX Green Line is a light rail service in the Portland, Oregon metropolitan area that connects downtown Portland with Clackamas Town Center as part of TriMet’s MAX Light Rail system.
  • 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_69c0086f45e8819098f73dd16d45ec9d completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c04a67c3248190ba35a7121eb49672 completed March 22, 2026, 8 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0e42174a88190b8b40cbc7815911f completed March 23, 2026, 6:56 a.m.
Created at: March 22, 2026, 4:04 p.m.