Triple

T4623654
Position Surface form Disambiguated ID Type / Status
Subject Canadian Warplane Heritage Museum E101043 entity
Predicate hasNotableAircraft P31176 FINISHED
Object North American B-25 Mitchell E65428 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: North American B-25 Mitchell | Statement: [Canadian Warplane Heritage Museum, hasNotableAircraft, North American B-25 Mitchell]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: North American B-25 Mitchell
Context triple: [Canadian Warplane Heritage Museum, hasNotableAircraft, North American B-25 Mitchell]
  • A. North American B-25B Mitchell chosen
    The North American B-25B Mitchell is a twin‑engine medium bomber used by the United States during World War II, most famously in the 1942 Doolittle Raid on Japan.
  • B. Martin B-26 Marauder
    The Martin B-26 Marauder was an American twin‑engine medium bomber used extensively by the U.S. Army Air Forces and Allies during World War II, noted for its speed, heavy armament, and demanding flight characteristics.
  • C. Douglas A-20 Havoc
    The Douglas A-20 Havoc was an American World War II-era light bomber and attack aircraft widely used for low-level bombing, ground attack, and night-fighter missions by several Allied air forces.
  • D. Consolidated B-24 Liberator
    The Consolidated B-24 Liberator was a World War II American heavy bomber known for its long range, high payload capacity, and extensive use in strategic bombing and anti-submarine roles.
  • E. Boeing B-17 Flying Fortress
    The Boeing B-17 Flying Fortress is a four-engine American heavy bomber of World War II, renowned for its durability, long-range strategic bombing role, and extensive use in the European theater.
  • 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_69bd43d0497c8190ac23c65c5804846a completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd5a06d6248190a613be9784dd1ef4 completed March 20, 2026, 2:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69be035d661c8190b4ef7d4531170f73 completed March 21, 2026, 2:33 a.m.
Created at: March 20, 2026, 1:13 p.m.