Triple

T5241391
Position Surface form Disambiguated ID Type / Status
Subject Grob Aircraft E118348 entity
Predicate product P490 FINISHED
Object 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.
 E510634 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 103 Twin Astir | Statement: [Grob Aircraft, product, Grob G 103 Twin Astir]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Grob G 103 Twin Astir
Context triple: [Grob Aircraft, product, Grob G 103 Twin Astir]
  • 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. MBB Bo 105
    The MBB Bo 105 is a light, twin-engine multi-purpose helicopter renowned for its advanced hingeless rotor system and exceptional agility, widely used in civilian, emergency medical, and military roles.
  • C. Arado Ar 76
    The Arado Ar 76 was a German single-seat biplane trainer aircraft used by the Luftwaffe in the 1930s for pilot instruction and basic flight training.
  • D. MBB Bo 116
    The MBB Bo 116 is a German experimental light aircraft developed by Messerschmitt-Bölkow-Blohm to test advanced aerodynamics and design concepts.
  • E. Arado Ar 79
    The Arado Ar 79 was a German two-seat touring and training monoplane of the late 1930s, known for its sleek design and use in sport and record-setting flights.
  • 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 103 Twin Astir
Triple: [Grob Aircraft, product, Grob G 103 Twin Astir]
Generated description
The Grob G 103 Twin Astir is a German two-seat fiberglass glider widely used for training and performance soaring.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Grob G 103 Twin Astir
Target entity description: The Grob G 103 Twin Astir is a German two-seat fiberglass glider widely used for training and performance soaring.
  • 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. MBB Bo 105
    The MBB Bo 105 is a light, twin-engine multi-purpose helicopter renowned for its advanced hingeless rotor system and exceptional agility, widely used in civilian, emergency medical, and military roles.
  • C. Arado Ar 76
    The Arado Ar 76 was a German single-seat biplane trainer aircraft used by the Luftwaffe in the 1930s for pilot instruction and basic flight training.
  • D. MBB Bo 116
    The MBB Bo 116 is a German experimental light aircraft developed by Messerschmitt-Bölkow-Blohm to test advanced aerodynamics and design concepts.
  • E. Arado Ar 79
    The Arado Ar 79 was a German two-seat touring and training monoplane of the late 1930s, known for its sleek design and use in sport and record-setting flights.
  • 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_69bd4467db0881909b3b0982df32cc8f completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd7b2c50508190b84bab216c30cbfe completed March 20, 2026, 4:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf10ca0a1c8190a3cc0537886281e5 completed March 21, 2026, 9:42 p.m.
NEDg Description generation batch_69bf1280a8e08190a99d20e50b468afb completed March 21, 2026, 9:49 p.m.
NED2 Entity disambiguation (via description) batch_69bf12e32f248190977820dd1220db22 completed March 21, 2026, 9:51 p.m.
Created at: March 20, 2026, 1:49 p.m.