Triple

T2238502
Position Surface form Disambiguated ID Type / Status
Subject Satish Dhawan Space Centre E49338 entity
Predicate hasFacility P105 FINISHED
Object Solid Propellant Space Booster Plant
The Solid Propellant Space Booster Plant is a key ISRO facility dedicated to manufacturing and processing large solid rocket motors used in India’s space launch vehicles.
E247692 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: Solid Propellant Space Booster Plant | Statement: [Satish Dhawan Space Centre, hasFacility, Solid Propellant Space Booster Plant]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Solid Propellant Space Booster Plant
Context triple: [Satish Dhawan Space Centre, hasFacility, Solid Propellant Space Booster Plant]
  • A. Solid Rocket Booster
    The Solid Rocket Booster is a large, reusable solid-fuel rocket used to provide the majority of thrust during the initial phase of a space shuttle’s ascent.
  • B. Redstone rocket
    The Redstone rocket was an early American ballistic missile adapted by NASA as a reliable launch vehicle for the first crewed Mercury spaceflights.
  • C. Minuteman missile solid rocket motors
    Minuteman missile solid rocket motors are powerful, multi-stage solid-fuel propulsion units used to launch and guide the U.S. Air Force’s Minuteman intercontinental ballistic missiles.
  • D. Interim Cryogenic Propulsion Stage
    The Interim Cryogenic Propulsion Stage is a liquid hydrogen–liquid oxygen upper stage used on early NASA Space Launch System missions to provide orbital insertion and translunar injection capability before the introduction of a more powerful exploration upper stage.
  • E. Curtiss-Wright XLR25 rocket engine
    The Curtiss-Wright XLR25 was an American liquid-fueled rocket engine developed in the 1950s to power high-speed experimental research aircraft such as the Bell X-2.
  • 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: Solid Propellant Space Booster Plant
Triple: [Satish Dhawan Space Centre, hasFacility, Solid Propellant Space Booster Plant]
Generated description
The Solid Propellant Space Booster Plant is a key ISRO facility dedicated to manufacturing and processing large solid rocket motors used in India’s space launch vehicles.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Solid Propellant Space Booster Plant
Target entity description: The Solid Propellant Space Booster Plant is a key ISRO facility dedicated to manufacturing and processing large solid rocket motors used in India’s space launch vehicles.
  • A. Solid Rocket Booster
    The Solid Rocket Booster is a large, reusable solid-fuel rocket used to provide the majority of thrust during the initial phase of a space shuttle’s ascent.
  • B. Redstone rocket
    The Redstone rocket was an early American ballistic missile adapted by NASA as a reliable launch vehicle for the first crewed Mercury spaceflights.
  • C. Minuteman missile solid rocket motors
    Minuteman missile solid rocket motors are powerful, multi-stage solid-fuel propulsion units used to launch and guide the U.S. Air Force’s Minuteman intercontinental ballistic missiles.
  • D. Interim Cryogenic Propulsion Stage
    The Interim Cryogenic Propulsion Stage is a liquid hydrogen–liquid oxygen upper stage used on early NASA Space Launch System missions to provide orbital insertion and translunar injection capability before the introduction of a more powerful exploration upper stage.
  • E. Curtiss-Wright XLR25 rocket engine
    The Curtiss-Wright XLR25 was an American liquid-fueled rocket engine developed in the 1950s to power high-speed experimental research aircraft such as the Bell X-2.
  • 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_69a88aa84bdc819086df50e9c20b301e completed March 4, 2026, 7:40 p.m.
NER Named-entity recognition batch_69abc096c7748190a545cc9b229bde62 completed March 7, 2026, 6:07 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae6b0a9ee881909dee8b0a657b9c73 completed March 9, 2026, 6:39 a.m.
NEDg Description generation batch_69ae6bbccdb08190a73fd20a110219d9 completed March 9, 2026, 6:42 a.m.
NED2 Entity disambiguation (via description) batch_69ae6c3d07a08190a6221a33fd02f73e completed March 9, 2026, 6:44 a.m.
Created at: March 4, 2026, 7:47 p.m.