Triple

T7104943
Position Surface form Disambiguated ID Type / Status
Subject U.S. Army Kwajalein Atoll E165557 entity
Predicate hasRadar P6751 FINISHED
Object ARPA Long-Range Tracking and Instrumentation Radar (ALTAIR) E185849 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: ARPA Long-Range Tracking and Instrumentation Radar (ALTAIR) | Statement: [U.S. Army Kwajalein Atoll, hasRadar, ARPA Long-Range Tracking and Instrumentation Radar (ALTAIR)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: ARPA Long-Range Tracking and Instrumentation Radar (ALTAIR)
Context triple: [U.S. Army Kwajalein Atoll, hasRadar, ARPA Long-Range Tracking and Instrumentation Radar (ALTAIR)]
  • A. ALTAIR radar chosen
    ALTAIR radar is a powerful tracking and surveillance radar system located on Kwajalein Atoll, used primarily for space object tracking and missile defense research.
  • B. Northrop Grumman MESA radar
    The Northrop Grumman MESA radar is an advanced airborne early warning and control radar system featuring a distinctive dorsal "top hat" antenna that provides 360-degree surveillance and battle management capabilities.
  • C. Erieye radar
    The Erieye radar is a Swedish airborne early warning and control (AEW&C) radar system known for its active electronically scanned array (AESA) technology and long-range surveillance capabilities.
  • D. APY-10 multi-mission surface search radar
    The APY-10 multi-mission surface search radar is an advanced maritime surveillance and targeting radar system used on platforms like the Boeing P-8 Poseidon for detecting, tracking, and classifying surface and subsurface contacts in all weather conditions.
  • E. Joint Surveillance Target Attack Radar System program
    The Joint Surveillance Target Attack Radar System program was a U.S. Air Force initiative to develop an airborne battle management and ground surveillance system that culminated in the E-8 Joint STARS aircraft.
  • 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_69c6887fcddc8190a5d58908f6dee590 completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6e58b3f708190bebca7d4c4db40f2 completed March 27, 2026, 8:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7a3231f9c8190a19ddff3f5bf7cac completed March 28, 2026, 9:45 a.m.
Created at: March 27, 2026, 2:42 p.m.