Triple

T1260896
Position Surface form Disambiguated ID Type / Status
Subject Skylab program E12496 entity
Predicate scientificInstrument P13781 FINISHED
Object Apollo Telescope Mount
The Apollo Telescope Mount was a solar observatory module used on NASA’s Skylab space station to conduct detailed studies of the Sun in multiple wavelengths.
E144251 NE FINISHED

How this triple was built (5 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: Apollo Telescope Mount | Statement: [Skylab program, scientificInstrument, Apollo Telescope Mount]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Apollo Telescope Mount
Context triple: [Skylab program, scientificInstrument, Apollo Telescope Mount]
  • A. Hubble Space Telescope
    The Hubble Space Telescope is a large, space-based observatory that has provided some of the most detailed images and data about the universe, revolutionizing modern astronomy and cosmology.
  • B. Baade Telescope
    The Baade Telescope is one of the twin 6.5-meter Magellan optical telescopes used for cutting-edge astronomical research in Chile.
  • C. Chandra X-ray Observatory
    The Chandra X-ray Observatory is a space-based telescope that observes high-energy X-ray emissions from hot regions of the universe, such as exploded stars, galaxy clusters, and matter around black holes.
  • D. Nancy Grace Roman Space Telescope
    The Nancy Grace Roman Space Telescope is a next-generation NASA observatory designed to study dark energy, exoplanets, and infrared astrophysics with a wide-field view of the universe.
  • E. Hale Telescope
    The Hale Telescope is a historic 200-inch reflecting telescope at Palomar Observatory in California that was once the world’s largest and remains a landmark instrument in observational astronomy.
  • 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: Apollo Telescope Mount
Triple: [Skylab program, scientificInstrument, Apollo Telescope Mount]
Generated description
The Apollo Telescope Mount was a solar observatory module used on NASA’s Skylab space station to conduct detailed studies of the Sun in multiple wavelengths.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Apollo Telescope Mount
Target entity description: The Apollo Telescope Mount was a solar observatory module used on NASA’s Skylab space station to conduct detailed studies of the Sun in multiple wavelengths.
  • A. Hubble Space Telescope
    The Hubble Space Telescope is a large, space-based observatory that has provided some of the most detailed images and data about the universe, revolutionizing modern astronomy and cosmology.
  • B. Baade Telescope
    The Baade Telescope is one of the twin 6.5-meter Magellan optical telescopes used for cutting-edge astronomical research in Chile.
  • C. Chandra X-ray Observatory
    The Chandra X-ray Observatory is a space-based telescope that observes high-energy X-ray emissions from hot regions of the universe, such as exploded stars, galaxy clusters, and matter around black holes.
  • D. Nancy Grace Roman Space Telescope
    The Nancy Grace Roman Space Telescope is a next-generation NASA observatory designed to study dark energy, exoplanets, and infrared astrophysics with a wide-field view of the universe.
  • E. Hale Telescope
    The Hale Telescope is a historic 200-inch reflecting telescope at Palomar Observatory in California that was once the world’s largest and remains a landmark instrument in observational astronomy.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: scientificInstrument
Context triple: [Skylab program, scientificInstrument, Apollo Telescope Mount]
  • A. scientificInstruments chosen
    Indicates that one entity is a scientific instrument used by, associated with, or relevant to another entity in the context of scientific measurement or research.
  • B. observatoryType
    Indicates the specific kind or category of observatory associated with an entity.
  • C. spectrographType
    Indicates the specific kind or category of spectrograph associated with an instrument or observation.
  • D. observatory
    Indicates a relationship where a facility or structure is used to observe, monitor, or study objects or phenomena, typically in astronomy or atmospheric science.
  • E. telescopeUsed
    Indicates that a particular telescope was employed or utilized to perform an observation or related activity.
  • 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_69a4933352e08190ac617291985e76c0 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a4bfc64e648190b9c4f980eb8168aa completed March 1, 2026, 10:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac93d044bc819091fd0cfa7a957640 completed March 7, 2026, 9:08 p.m.
NEDg Description generation batch_69ac9454d3f48190b4a8c7a8280bc6bd completed March 7, 2026, 9:10 p.m.
NED2 Entity disambiguation (via description) batch_69ac95da6e7c8190a0a719aa9c9f7a51 completed March 7, 2026, 9:17 p.m.
PD Predicate disambiguation batch_69a4bb6eefbc81908dddd7d2ef368186 completed March 1, 2026, 10:19 p.m.
Created at: March 1, 2026, 7:50 p.m.