Triple

T20886788
Position Surface form Disambiguated ID Type / Status
Subject Grob Aircraft airfield E514301 entity
Predicate usedBy P260 FINISHED
Object Grob G 180 SPn (prototype)
The Grob G 180 SPn (prototype) is a German-made light business jet and utility aircraft demonstrator developed by Grob Aircraft, notable for its composite construction and short-field performance.
 E1458313 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: Grob G 180 SPn (prototype) | Statement: [Grob Aircraft airfield, usedBy, Grob G 180 SPn (prototype)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Grob G 180 SPn (prototype)
Context triple: [Grob Aircraft airfield, usedBy, Grob G 180 SPn (prototype)]
  • A. Grob G 120
    The Grob G 120 is a German-built, two-seat training aircraft widely used by military air forces for basic flight instruction.
  • B. Grob G 103 Twin Astir
    The Grob G 103 Twin Astir is a German two-seat fiberglass glider widely used for training and performance soaring.
  • C. Grob G 850 Strato 2C
    The Grob G 850 Strato 2C is a high-altitude, long-endurance experimental research aircraft developed by German manufacturer Grob Aircraft for atmospheric and surveillance missions.
  • D. Grob G 520 Egrett
    The Grob G 520 Egrett is a high-altitude, long-endurance German reconnaissance and surveillance aircraft known for its glider-like composite airframe and exceptional operational ceiling.
  • E. Grob G 109
    The Grob G 109 is a German-built motor glider known for its efficient touring capabilities, long wingspan, and use in both civilian flying and military training roles.
  • 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: Grob G 180 SPn (prototype)
Triple: [Grob Aircraft airfield, usedBy, Grob G 180 SPn (prototype)]
Generated description
The Grob G 180 SPn (prototype) is a German-made light business jet and utility aircraft demonstrator developed by Grob Aircraft, notable for its composite construction and short-field performance.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Grob G 180 SPn (prototype)
Target entity description: The Grob G 180 SPn (prototype) is a German-made light business jet and utility aircraft demonstrator developed by Grob Aircraft, notable for its composite construction and short-field performance.
  • A. Grob G 120
    The Grob G 120 is a German-built, two-seat training aircraft widely used by military air forces for basic flight instruction.
  • B. Grob G 103 Twin Astir
    The Grob G 103 Twin Astir is a German two-seat fiberglass glider widely used for training and performance soaring.
  • C. Grob G 850 Strato 2C
    The Grob G 850 Strato 2C is a high-altitude, long-endurance experimental research aircraft developed by German manufacturer Grob Aircraft for atmospheric and surveillance missions.
  • D. Grob G 520 Egrett
    The Grob G 520 Egrett is a high-altitude, long-endurance German reconnaissance and surveillance aircraft known for its glider-like composite airframe and exceptional operational ceiling.
  • E. Grob G 109
    The Grob G 109 is a German-built motor glider known for its efficient touring capabilities, long wingspan, and use in both civilian flying and military training roles.
  • 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_69e0b4f733f081908a401c0b7beb0b9f completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6d058d4dc81908398f8c75e30dc77 completed April 21, 2026, 1:18 a.m.
NED1 Entity disambiguation (via context triple) batch_6a091fb9ac788190af4534ed4ceef34a completed May 17, 2026, 1:54 a.m.
NEDg Description generation batch_6a09222021188190b47f8b234f6b722d completed May 17, 2026, 2:04 a.m.
NED2 Entity disambiguation (via description) batch_6a092282d6d881909fff6ec0cc2a2ffb completed May 17, 2026, 2:05 a.m.
Created at: April 16, 2026, 12:46 p.m.