Triple

T5543201
Position Surface form Disambiguated ID Type / Status
Subject Princeton Tigers athletics E145342 entity
Predicate hasRowingFacility P18641 FINISHED
Object Lake Carnegie E10616 NE FINISHED

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: Lake Carnegie | Statement: [Princeton Tigers athletics, hasRowingFacility, Lake Carnegie]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lake Carnegie
Context triple: [Princeton Tigers athletics, hasRowingFacility, Lake Carnegie]
  • A. Lake Carnegie chosen
    Lake Carnegie is a man-made lake in Princeton, New Jersey, best known as a rowing and recreational waterway associated with Princeton University.
  • B. Carnegie Lake
    Carnegie Lake is a man-made reservoir in Princeton, New Jersey, best known as a major rowing venue and recreational lake associated with Princeton University.
  • C. American Lake
    American Lake is a large freshwater lake in Pierce County, Washington, popular for recreation such as boating, fishing, and swimming and bordered in part by Joint Base Lewis–McChord.
  • D. Lake Oberon
    Lake Oberon is a remote alpine lake in Tasmania’s Western Arthur Range, known for its dramatic jagged peaks, reflective waters, and popularity among experienced bushwalkers and photographers.
  • E. Crean Lake
    Crean Lake is a large freshwater lake located within Prince Albert National Park in Saskatchewan, Canada, known for its clear waters, recreational fishing, and wilderness surroundings.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasRowingFacility
Context triple: [Princeton Tigers athletics, hasRowingFacility, Lake Carnegie]
  • A. isOutdoorFacility
    Indicates that a facility is located outdoors or primarily functions in an open-air environment.
  • B. canoeingVenue chosen
    Indicates that a location serves as a site or facility where canoeing activities take place.
  • C. hasBoatRamp
    Indicates that a location provides a designated ramp or launch area for putting boats into the water or taking them out.
  • D. hasBoatLine
    Indicates that one entity operates, owns, or is associated with a particular boat service or boat route line.
  • E. hasWaterActivity
    Indicates that one entity possesses, exhibits, or is characterized by a particular level or type of water-related activity (such as moisture content, water availability, or water-based processes).
  • F. None of above.

Provenance (4 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_69c008fa64888190adae56c8f9ea4031 completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c01fc947bc81908d1f7b709392ec20 completed March 22, 2026, 4:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69d32a1e1de88190a98ce4b6aea1a148 completed April 6, 2026, 3:35 a.m.
PD Predicate disambiguation batch_69c01b0e72f08190bf705d8fe1639401 completed March 22, 2026, 4:38 p.m.
Created at: March 22, 2026, 3:35 p.m.