Triple

T8631798
Position Surface form Disambiguated ID Type / Status
Subject FuG 212 Lichtenstein C-1 radar E204419 entity
Predicate successor P78 FINISHED
Object FuG 220 Lichtenstein SN-2 radar E205732 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: FuG 220 Lichtenstein SN-2 radar | Statement: [FuG 212 Lichtenstein C-1 radar, successor, FuG 220 Lichtenstein SN-2 radar]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: FuG 220 Lichtenstein SN-2 radar
Context triple: [FuG 212 Lichtenstein C-1 radar, successor, FuG 220 Lichtenstein SN-2 radar]
  • A. FuG 220 Lichtenstein SN-2 radar chosen
    The FuG 220 Lichtenstein SN-2 radar was a German World War II airborne interception radar system used primarily by night fighters to detect and engage enemy aircraft in low-visibility conditions.
  • B. FuG 202 Lichtenstein B/C radar
    The FuG 202 Lichtenstein B/C radar was an early German airborne interception radar used by Luftwaffe night fighters during World War II.
  • C. 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.
  • D. 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.
  • E. 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.
  • 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_69ca834b903c8190add96cc651e1a477 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc47417e9c819099739ae901449308 completed March 31, 2026, 10:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69cecca2a3e48190b74ed3c948196409 completed April 2, 2026, 8:08 p.m.
Created at: March 30, 2026, 6:27 p.m.