Triple

T19438328
Position Surface form Disambiguated ID Type / Status
Subject Ed Heinemann E486282 entity
Predicate designed P184 FINISHED
Object Douglas A-26 Invader 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: Douglas A-26 Invader | Statement: [Ed Heinemann, designed, Douglas A-26 Invader]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Douglas A-26 Invader
Context triple: [Ed Heinemann, designed, Douglas A-26 Invader]
  • A. Douglas A-26 Invader chosen
    The Douglas A-26 Invader is a World War II–era American twin‑engine light bomber and ground-attack aircraft that later saw extensive service in the Korean and Vietnam Wars.
  • B. 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.
  • C. 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.
  • D. North American T-28 Trojan
    The North American T-28 Trojan is a post–World War II U.S. military trainer aircraft that was widely used by the Air Force and Navy and later adapted for counterinsurgency and ground-attack roles.
  • E. North American B-25B Mitchell
    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.
  • 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_69d8e8d7ad488190a3373045029b0f3b completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e6336281b88190b1e5ad2606d7c314 completed April 20, 2026, 2:08 p.m.
Created at: April 10, 2026, 1:38 p.m.