Triple
T1815439
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Heinkel He 219 |
E40425
|
entity |
| Predicate | radarEquipment |
P32605
|
FINISHED |
| Object |
FuG 212 Lichtenstein C-1 radar
The FuG 212 Lichtenstein C-1 was a German World War II airborne interception radar set used primarily by night fighters to detect and engage enemy aircraft in darkness or poor visibility.
|
E204419
|
NE FINISHED |
How this triple was built (5 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: FuG 212 Lichtenstein C-1 radar | Statement: [Heinkel He 219, radarEquipment, FuG 212 Lichtenstein C-1 radar]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: FuG 212 Lichtenstein C-1 radar Context triple: [Heinkel He 219, radarEquipment, FuG 212 Lichtenstein C-1 radar]
-
A.
Würzburg radar
Würzburg radar was a German World War II ground-based radar system primarily used for directing anti-aircraft artillery and night-fighter defenses.
-
B.
Heinkel He 162
The Heinkel He 162 was a late-World War II German single-engine jet fighter, notable for its rapid development and use by the Luftwaffe as an emergency "Volksjäger" (people's fighter).
-
C.
Arado Ar 196 seaplane
The Arado Ar 196 seaplane was a German World War II shipboard reconnaissance floatplane widely used by the Kriegsmarine for scouting, patrol, and maritime operations.
-
D.
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.
-
E.
AN/MPQ-53 radar
The AN/MPQ-53 is a multifunction, phased-array fire control radar used to detect, track, and guide interceptors against aircraft and missile threats in the Patriot air defense system.
- 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: FuG 212 Lichtenstein C-1 radar Triple: [Heinkel He 219, radarEquipment, FuG 212 Lichtenstein C-1 radar]
Generated description
The FuG 212 Lichtenstein C-1 was a German World War II airborne interception radar set used primarily by night fighters to detect and engage enemy aircraft in darkness or poor visibility.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: FuG 212 Lichtenstein C-1 radar Target entity description: The FuG 212 Lichtenstein C-1 was a German World War II airborne interception radar set used primarily by night fighters to detect and engage enemy aircraft in darkness or poor visibility.
-
A.
Würzburg radar
Würzburg radar was a German World War II ground-based radar system primarily used for directing anti-aircraft artillery and night-fighter defenses.
-
B.
Heinkel He 162
The Heinkel He 162 was a late-World War II German single-engine jet fighter, notable for its rapid development and use by the Luftwaffe as an emergency "Volksjäger" (people's fighter).
-
C.
Arado Ar 196 seaplane
The Arado Ar 196 seaplane was a German World War II shipboard reconnaissance floatplane widely used by the Kriegsmarine for scouting, patrol, and maritime operations.
-
D.
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.
-
E.
AN/MPQ-53 radar
The AN/MPQ-53 is a multifunction, phased-array fire control radar used to detect, track, and guide interceptors against aircraft and missile threats in the Patriot air defense system.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: radarEquipment Context triple: [Heinkel He 219, radarEquipment, FuG 212 Lichtenstein C-1 radar]
-
A.
radarType
Indicates the specific category or classification of radar associated with an entity.
-
B.
radarLocation
Indicates the geographic position where a radar system is installed or operating.
-
C.
primaryRadar
Indicates that the relationship or action is detected or established using primary radar sensing (i.e., direct reflection of radio waves from a target without requiring a transponder).
-
D.
airDefenseSystemComponent
Indicates that one entity is a component or subsystem of an air defense system associated with another entity.
-
E.
weaponCapability
Indicates that one entity has the ability to use, deploy, or function as a weapon against another entity or target.
- F. None of above. chosen
Provenance (7 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_69a8864526c081908a3a4d74f689e2c5 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69aba67721788190951beae25e885457 |
completed | March 7, 2026, 4:15 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adbf5de46c8190817f67d692e98803 |
completed | March 8, 2026, 6:26 p.m. |
| NEDg | Description generation | batch_69adc2b4d8a0819080ff41cf73417276 |
completed | March 8, 2026, 6:40 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adc38732d8819092e0ac76354f08c1 |
completed | March 8, 2026, 6:44 p.m. |
| PD | Predicate disambiguation | batch_69aa61d884548190a19cf3a6b5ae9d48 |
completed | March 6, 2026, 5:10 a.m. |
| PDg | Predicate description generation | batch_69aba67554788190b429f2b9f0a70310 |
completed | March 7, 2026, 4:15 a.m. |
Created at: March 4, 2026, 7:32 p.m.