Triple

T37301357
Position Surface form Disambiguated ID Type / Status
Subject Athena II E925951 entity
Predicate stage1Engine P7194 FINISHED
Object Castor 120
Castor 120 is a solid-fueled rocket motor used as a first-stage booster in various launch vehicles, derived from the Peacekeeper ICBM technology.
 E2222850 NE FINISHED

How this triple was built (3 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: Castor 120 | Statement: [Athena II, stage1Engine, Castor 120]
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: Castor 120
Triple: [Athena II, stage1Engine, Castor 120]
Generated description
Castor 120 is a solid-fueled rocket motor used as a first-stage booster in various launch vehicles, derived from the Peacekeeper ICBM technology.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: stage1Engine
Context triple: [Athena II, stage1Engine, Castor 120]
  • A. firstStageEngine chosen
    Indicates that an engine functions as the primary propulsion unit used in the first stage of a multi-stage launch vehicle or rocket.
  • B. firstStageEngineOrigin
    Indicates the place or source from which the first-stage engine of a launch vehicle or rocket originates or is produced.
  • C. firstStageEngineCycle
    Indicates that one engine cycle is used as the primary or initial propulsion stage in a multi-stage launch or propulsion system.
  • D. firstStageEngineVariant
    Indicates that one engine is a specific variant or version of the engine used in the first stage of a launch vehicle or rocket system.
  • E. firstStageEngineSupplier
    Indicates that one entity serves as the supplier of the first-stage engine for another entity, typically a launch vehicle or rocket.
  • F. None of above.

Provenance (6 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_69f76eb1bc508190924e9fa5d8acdeb3 completed May 3, 2026, 3:50 p.m.
NER Named-entity recognition batch_69fb78cbef988190b8f79d946b46e6b2 completed May 6, 2026, 5:22 p.m.
NED1 Entity disambiguation (via context triple) batch_6a40638ce86c81909d4b1080d27f24a4 completed June 27, 2026, 11:58 p.m.
NEDg Description generation batch_6a40657ec1808190811a61631b126148 completed June 28, 2026, 12:06 a.m.
NED2 Entity disambiguation (via description) batch_6a4066193dbc819099186decd93ba3be completed June 28, 2026, 12:08 a.m.
PD Predicate disambiguation batch_69fb5a9ac5a08190b24ef308963fc52b completed May 6, 2026, 3:13 p.m.
Created at: May 3, 2026, 4:16 p.m.