Triple
T18996160
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | AN/APY-2 radar |
E464819
|
entity |
| Predicate | predecessor |
P97
|
FINISHED |
| Object |
AN/APY-1 radar
The AN/APY-1 radar is an early airborne warning and control system radar used on U.S. Air Force E-3 Sentry AWACS aircraft for long-range air surveillance and battle management.
|
E1353125
|
NE FINISHED |
How this triple was built (4 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: AN/APY-1 radar | Statement: [AN/APY-2 radar, predecessor, AN/APY-1 radar]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: AN/APY-1 radar Context triple: [AN/APY-2 radar, predecessor, AN/APY-1 radar]
-
A.
AN/APY-2 radar
The AN/APY-2 radar is an advanced airborne early warning and control (AEW&C) radar system designed to provide long-range surveillance, tracking, and battle management capabilities.
-
B.
AN/TPY-2 radar
The AN/TPY-2 radar is a high-resolution, X-band, phased-array missile defense radar used for detecting, tracking, and discriminating ballistic missile threats.
-
C.
AN/APS-6 radar
The AN/APS-6 radar was a World War II-era U.S. airborne interception radar used on carrier-based night fighters to detect and track enemy aircraft in darkness or poor visibility.
-
D.
AN/APG-79 AESA radar
The AN/APG-79 is an advanced active electronically scanned array (AESA) radar system used on modern U.S. Navy fighter and electronic attack aircraft, providing high-resolution targeting, situational awareness, and electronic warfare capabilities.
-
E.
AN/APG-77 AESA radar
The AN/APG-77 is an advanced active electronically scanned array (AESA) radar system designed to give the F-22 Raptor superior long-range detection, tracking, and low-probability-of-intercept capabilities.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: AN/APY-1 radar Triple: [AN/APY-2 radar, predecessor, AN/APY-1 radar]
Generated description
The AN/APY-1 radar is an early airborne warning and control system radar used on U.S. Air Force E-3 Sentry AWACS aircraft for long-range air surveillance and battle management.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: AN/APY-1 radar Target entity description: The AN/APY-1 radar is an early airborne warning and control system radar used on U.S. Air Force E-3 Sentry AWACS aircraft for long-range air surveillance and battle management.
-
A.
AN/APY-2 radar
The AN/APY-2 radar is an advanced airborne early warning and control (AEW&C) radar system designed to provide long-range surveillance, tracking, and battle management capabilities.
-
B.
AN/TPY-2 radar
The AN/TPY-2 radar is a high-resolution, X-band, phased-array missile defense radar used for detecting, tracking, and discriminating ballistic missile threats.
-
C.
AN/APS-6 radar
The AN/APS-6 radar was a World War II-era U.S. airborne interception radar used on carrier-based night fighters to detect and track enemy aircraft in darkness or poor visibility.
-
D.
AN/APG-79 AESA radar
The AN/APG-79 is an advanced active electronically scanned array (AESA) radar system used on modern U.S. Navy fighter and electronic attack aircraft, providing high-resolution targeting, situational awareness, and electronic warfare capabilities.
-
E.
AN/APG-77 AESA radar
The AN/APG-77 is an advanced active electronically scanned array (AESA) radar system designed to give the F-22 Raptor superior long-range detection, tracking, and low-probability-of-intercept capabilities.
- F. None of above. chosen
Provenance (5 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_69d8dd01a56c81909694a128c66b21d7 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d6819f8c81908bbf0448baf7e34b |
completed | April 20, 2026, 7:32 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a05b459c36c8190a9d8831fdb7f8b93 |
completed | May 14, 2026, 11:39 a.m. |
| NEDg | Description generation | batch_6a05b6491f608190a72d40867f4a2ca3 |
completed | May 14, 2026, 11:47 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a05b6cd93c88190a5400e86a14771f1 |
completed | May 14, 2026, 11:49 a.m. |
Created at: April 10, 2026, 12:01 p.m.