Triple

T7158466
Position Surface form Disambiguated ID Type / Status
Subject STS-61-C E166875 entity
Predicate payload P12202 FINISHED
Object Materials Science Laboratory-2
Materials Science Laboratory-2 was a Space Shuttle materials research facility designed to conduct experiments on the behavior and processing of materials in microgravity.
 E645422 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: Materials Science Laboratory-2 | Statement: [STS-61-C, payload, Materials Science Laboratory-2]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Materials Science Laboratory-2
Context triple: [STS-61-C, payload, Materials Science Laboratory-2]
  • A. Structures and Materials laboratories
    Structures and Materials laboratories are specialized research facilities at NASA’s Langley Research Center focused on studying, testing, and developing advanced aerospace structures and materials.
  • B. Physical Sciences Laboratory
    The Physical Sciences Laboratory is a research division focused on studying atmospheric and related physical processes within NOAA’s Earth System Research Laboratories.
  • C. Materials Engineering Research Facility
    The Materials Engineering Research Facility is a specialized Argonne National Laboratory center focused on developing, scaling, and translating advanced materials and manufacturing processes for scientific and industrial applications.
  • D. Materials Science Division
    The Materials Science Division is a business unit of DowDuPont focused on developing and supplying advanced materials and specialty chemical products for a wide range of industries.
  • E. Chemical Sciences Laboratory
    The Chemical Sciences Laboratory is a research division focused on studying atmospheric chemistry and related processes to improve understanding of air quality and climate.
  • 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: Materials Science Laboratory-2
Triple: [STS-61-C, payload, Materials Science Laboratory-2]
Generated description
Materials Science Laboratory-2 was a Space Shuttle materials research facility designed to conduct experiments on the behavior and processing of materials in microgravity.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Materials Science Laboratory-2
Target entity description: Materials Science Laboratory-2 was a Space Shuttle materials research facility designed to conduct experiments on the behavior and processing of materials in microgravity.
  • A. Structures and Materials laboratories
    Structures and Materials laboratories are specialized research facilities at NASA’s Langley Research Center focused on studying, testing, and developing advanced aerospace structures and materials.
  • B. Physical Sciences Laboratory
    The Physical Sciences Laboratory is a research division focused on studying atmospheric and related physical processes within NOAA’s Earth System Research Laboratories.
  • C. Materials Engineering Research Facility
    The Materials Engineering Research Facility is a specialized Argonne National Laboratory center focused on developing, scaling, and translating advanced materials and manufacturing processes for scientific and industrial applications.
  • D. Materials Science Division
    The Materials Science Division is a business unit of DowDuPont focused on developing and supplying advanced materials and specialty chemical products for a wide range of industries.
  • E. Chemical Sciences Laboratory
    The Chemical Sciences Laboratory is a research division focused on studying atmospheric chemistry and related processes to improve understanding of air quality and climate.
  • 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_69c68887a5cc8190bec0ea96227164f7 completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6e8109a64819087e132d6d483c07d completed March 27, 2026, 8:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7adbbe8008190b470cf049ba4be52 completed March 28, 2026, 10:30 a.m.
NEDg Description generation batch_69c7aeca9b0c8190a9255e9e04689192 completed March 28, 2026, 10:34 a.m.
NED2 Entity disambiguation (via description) batch_69c7af3aea348190be03e85322d49879 completed March 28, 2026, 10:36 a.m.
Created at: March 27, 2026, 2:47 p.m.