Triple

T7743702
Position Surface form Disambiguated ID Type / Status
Subject STS-2 E175570 entity
Predicate payload P12202 FINISHED
Object Office of Space and Terrestrial Applications-1 (OSTA-1)
Office of Space and Terrestrial Applications-1 (OSTA-1) was a NASA experimental payload package flown on an early Space Shuttle mission to test and demonstrate Earth-observation and remote-sensing technologies.
E685702 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: Office of Space and Terrestrial Applications-1 (OSTA-1) | Statement: [STS-2, payload, Office of Space and Terrestrial Applications-1 (OSTA-1)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Office of Space and Terrestrial Applications-1 (OSTA-1)
Context triple: [STS-2, payload, Office of Space and Terrestrial Applications-1 (OSTA-1)]
  • A. Office of Space and Terrestrial Applications-2 (OSTA-2)
    The Office of Space and Terrestrial Applications-2 (OSTA-2) was a NASA experimental payload focused on Earth observation and remote sensing research, flown aboard the Space Shuttle to test and demonstrate new environmental monitoring technologies.
  • B. DSX (Demonstration and Science Experiments) spacecraft
    The DSX (Demonstration and Science Experiments) spacecraft is a U.S. Air Force Research Laboratory mission designed to study the effects of the space environment on spacecraft components and technologies in medium Earth orbit.
  • C. Astronaut Management Office
    The Astronaut Management Office is a department within the European Astronaut Centre responsible for overseeing the careers, assignments, and support of European astronauts.
  • D. OCSO
    OCSO is the Office of the Chief Security Officer within the U.S. Department of Homeland Security, responsible for overseeing and coordinating the department’s security policies and programs.
  • E. ISS Payload Operations Integration Center
    The ISS Payload Operations Integration Center is NASA’s primary ground facility for planning, coordinating, and monitoring science and research activities aboard the International Space Station.
  • 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: Office of Space and Terrestrial Applications-1 (OSTA-1)
Triple: [STS-2, payload, Office of Space and Terrestrial Applications-1 (OSTA-1)]
Generated description
Office of Space and Terrestrial Applications-1 (OSTA-1) was a NASA experimental payload package flown on an early Space Shuttle mission to test and demonstrate Earth-observation and remote-sensing technologies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Office of Space and Terrestrial Applications-1 (OSTA-1)
Target entity description: Office of Space and Terrestrial Applications-1 (OSTA-1) was a NASA experimental payload package flown on an early Space Shuttle mission to test and demonstrate Earth-observation and remote-sensing technologies.
  • A. Office of Space and Terrestrial Applications-2 (OSTA-2)
    The Office of Space and Terrestrial Applications-2 (OSTA-2) was a NASA experimental payload focused on Earth observation and remote sensing research, flown aboard the Space Shuttle to test and demonstrate new environmental monitoring technologies.
  • B. DSX (Demonstration and Science Experiments) spacecraft
    The DSX (Demonstration and Science Experiments) spacecraft is a U.S. Air Force Research Laboratory mission designed to study the effects of the space environment on spacecraft components and technologies in medium Earth orbit.
  • C. Astronaut Management Office
    The Astronaut Management Office is a department within the European Astronaut Centre responsible for overseeing the careers, assignments, and support of European astronauts.
  • D. OCSO
    OCSO is the Office of the Chief Security Officer within the U.S. Department of Homeland Security, responsible for overseeing and coordinating the department’s security policies and programs.
  • E. ISS Payload Operations Integration Center
    The ISS Payload Operations Integration Center is NASA’s primary ground facility for planning, coordinating, and monitoring science and research activities aboard the International Space Station.
  • 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_69c6995f9c60819092e386192bd63c6f completed March 27, 2026, 2:51 p.m.
NER Named-entity recognition batch_69c70388d58081909aad2c03b4501e78 completed March 27, 2026, 10:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8be48d61c8190aba1e5f23d7cb1be completed March 29, 2026, 5:53 a.m.
NEDg Description generation batch_69c8bf664390819093c2381ff0f8aaca completed March 29, 2026, 5:57 a.m.
NED2 Entity disambiguation (via description) batch_69c8bff4965881909a341db7d234632a completed March 29, 2026, 6 a.m.
Created at: March 27, 2026, 4:07 p.m.