Triple

T2238514
Position Surface form Disambiguated ID Type / Status
Subject Satish Dhawan Space Centre E49338 entity
Predicate hasLaunchComplex P10956 FINISHED
Object PSLV launch complex
The PSLV launch complex is a dedicated facility at the Satish Dhawan Space Centre used for assembling, integrating, and launching India's Polar Satellite Launch Vehicle missions.
E247696 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: PSLV launch complex | Statement: [Satish Dhawan Space Centre, hasLaunchComplex, PSLV launch complex]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: PSLV launch complex
Context triple: [Satish Dhawan Space Centre, hasLaunchComplex, PSLV launch complex]
  • A. Barreira do Inferno Launch Center
    Barreira do Inferno Launch Center is Brazil’s first rocket launch base, used primarily for sounding rocket missions and space research activities.
  • B. Launch Complex 39C
    Launch Complex 39C is a small launch pad at NASA’s Kennedy Space Center designed to support launches of small-class commercial and government rockets.
  • C. Cape Canaveral LC-41
    Cape Canaveral LC-41 is a launch complex at Cape Canaveral Space Force Station in Florida, historically used for major NASA and interplanetary missions.
  • D. Launch Complex 39
    Launch Complex 39 is a major NASA launch facility at Kennedy Space Center, best known as the departure site for Apollo Moon missions and Space Shuttle flights.
  • E. Cape Canaveral Launch Complex 36
    Cape Canaveral Launch Complex 36 is a historic Florida launch site that supported numerous NASA and commercial Atlas-Centaur rocket missions, including early planetary and communications satellite launches.
  • 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: PSLV launch complex
Triple: [Satish Dhawan Space Centre, hasLaunchComplex, PSLV launch complex]
Generated description
The PSLV launch complex is a dedicated facility at the Satish Dhawan Space Centre used for assembling, integrating, and launching India's Polar Satellite Launch Vehicle missions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: PSLV launch complex
Target entity description: The PSLV launch complex is a dedicated facility at the Satish Dhawan Space Centre used for assembling, integrating, and launching India's Polar Satellite Launch Vehicle missions.
  • A. Barreira do Inferno Launch Center
    Barreira do Inferno Launch Center is Brazil’s first rocket launch base, used primarily for sounding rocket missions and space research activities.
  • B. Launch Complex 39C
    Launch Complex 39C is a small launch pad at NASA’s Kennedy Space Center designed to support launches of small-class commercial and government rockets.
  • C. Cape Canaveral LC-41
    Cape Canaveral LC-41 is a launch complex at Cape Canaveral Space Force Station in Florida, historically used for major NASA and interplanetary missions.
  • D. Launch Complex 39
    Launch Complex 39 is a major NASA launch facility at Kennedy Space Center, best known as the departure site for Apollo Moon missions and Space Shuttle flights.
  • E. Cape Canaveral Launch Complex 36
    Cape Canaveral Launch Complex 36 is a historic Florida launch site that supported numerous NASA and commercial Atlas-Centaur rocket missions, including early planetary and communications satellite launches.
  • 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.