Triple

T8631779
Position Surface form Disambiguated ID Type / Status
Subject FuG 212 Lichtenstein C-1 radar E204419 entity
Predicate partOfSeries P1761 FINISHED
Object Lichtenstein radar family
The Lichtenstein radar family was a series of German airborne interception radars used by the Luftwaffe during World War II for night-fighter operations.
 E747073 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: Lichtenstein radar family | Statement: [FuG 212 Lichtenstein C-1 radar, partOfSeries, Lichtenstein radar family]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lichtenstein radar family
Context triple: [FuG 212 Lichtenstein C-1 radar, partOfSeries, Lichtenstein radar family]
  • A. Evpatoria planetary radar
    Evpatoria planetary radar is a Ukrainian deep-space radar and radio telescope facility used for astronomical observations and interstellar message transmissions.
  • B. Haumea family
    The Haumea family is a group of trans-Neptunian objects that share similar orbital characteristics and surface properties, believed to be fragments from a past collision involving the dwarf planet Haumea.
  • C. Arconsat
    Arconsat is a small rural commune in central France, located in the Puy-de-Dôme department of the Auvergne-Rhône-Alpes region.
  • D. Lilith system
    The Lilith system was an early 1980s workstation and software environment developed at ETH Zurich under Niklaus Wirth, notable for pioneering modular programming and influencing later operating system and language designs.
  • E. Koldewey
    Koldewey is a German surname most notably associated with Robert Koldewey, the archaeologist who led the excavation of ancient Babylon.
  • 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: Lichtenstein radar family
Triple: [FuG 212 Lichtenstein C-1 radar, partOfSeries, Lichtenstein radar family]
Generated description
The Lichtenstein radar family was a series of German airborne interception radars used by the Luftwaffe during World War II for night-fighter operations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lichtenstein radar family
Target entity description: The Lichtenstein radar family was a series of German airborne interception radars used by the Luftwaffe during World War II for night-fighter operations.
  • A. Evpatoria planetary radar
    Evpatoria planetary radar is a Ukrainian deep-space radar and radio telescope facility used for astronomical observations and interstellar message transmissions.
  • B. Haumea family
    The Haumea family is a group of trans-Neptunian objects that share similar orbital characteristics and surface properties, believed to be fragments from a past collision involving the dwarf planet Haumea.
  • C. Arconsat
    Arconsat is a small rural commune in central France, located in the Puy-de-Dôme department of the Auvergne-Rhône-Alpes region.
  • D. Lilith system
    The Lilith system was an early 1980s workstation and software environment developed at ETH Zurich under Niklaus Wirth, notable for pioneering modular programming and influencing later operating system and language designs.
  • E. Koldewey
    Koldewey is a German surname most notably associated with Robert Koldewey, the archaeologist who led the excavation of ancient Babylon.
  • 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_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_69cebc13073c8190ad6e92b8f7161739 completed April 2, 2026, 6:57 p.m.
NEDg Description generation batch_69cebd4633f08190971d5d67e5a7496a completed April 2, 2026, 7:02 p.m.
NED2 Entity disambiguation (via description) batch_69cebe12fa94819099e37ed9e5cd83b7 completed April 2, 2026, 7:05 p.m.
Created at: March 30, 2026, 6:27 p.m.