Triple

T298
Position Surface form Disambiguated ID Type / Status
Subject Douglas Engelbart E5 entity
Predicate employer P7 FINISHED
Object Ames Research Center
Ames Research Center is a major NASA research facility in California known for its contributions to aeronautics, space exploration, and advanced computing technologies.
E502 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: Ames Research Center | Statement: [Douglas Engelbart, employer, Ames Research Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ames Research Center
Context triple: [Douglas Engelbart, employer, Ames Research Center]
  • A. Lincoln Laboratory
    Lincoln Laboratory is a federally funded research and development center operated by MIT that focuses on advanced technology for national security and defense.
  • B. Stanford Research Institute
    Stanford Research Institute (now SRI International) is a prominent independent nonprofit research and innovation center known for pioneering advances in computing, artificial intelligence, and other cutting-edge technologies.
  • C. National Science Foundation
    The National Science Foundation is an independent U.S. government agency that funds and promotes fundamental research and education in all non-medical fields of science and engineering.
  • D. Carnegie Institution of Washington
    The Carnegie Institution of Washington is a private, nonprofit scientific research organization founded by Andrew Carnegie that supports advanced research across fields such as astronomy, biology, and earth sciences.
  • E. Office of Naval Research
    The Office of Naval Research is a U.S. government agency that coordinates, executes, and promotes science and technology programs for the United States Navy and Marine Corps.
  • 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: Ames Research Center
Triple: [Douglas Engelbart, employer, Ames Research Center]
Generated description
Ames Research Center is a major NASA research facility in California known for its contributions to aeronautics, space exploration, and advanced computing technologies.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ames Research Center
Target entity description: Ames Research Center is a major NASA research facility in California known for its contributions to aeronautics, space exploration, and advanced computing technologies.
  • A. Lincoln Laboratory
    Lincoln Laboratory is a federally funded research and development center operated by MIT that focuses on advanced technology for national security and defense.
  • B. Stanford Research Institute
    Stanford Research Institute (now SRI International) is a prominent independent nonprofit research and innovation center known for pioneering advances in computing, artificial intelligence, and other cutting-edge technologies.
  • C. National Science Foundation
    The National Science Foundation is an independent U.S. government agency that funds and promotes fundamental research and education in all non-medical fields of science and engineering.
  • D. Carnegie Institution of Washington
    The Carnegie Institution of Washington is a private, nonprofit scientific research organization founded by Andrew Carnegie that supports advanced research across fields such as astronomy, biology, and earth sciences.
  • E. Office of Naval Research
    The Office of Naval Research is a U.S. government agency that coordinates, executes, and promotes science and technology programs for the United States Navy and Marine Corps.
  • 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_69a222a954e48190b48f126a67485661 completed Feb. 27, 2026, 11:03 p.m.
NER Named-entity recognition batch_69a222fb8de081909985a8ceba17a89e completed Feb. 27, 2026, 11:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69a23d860c2881909010e0310acaf10f completed Feb. 28, 2026, 12:57 a.m.
NEDg Description generation batch_69a23ffe6b4081908f9d04b169a7bed8 completed Feb. 28, 2026, 1:08 a.m.
NED2 Entity disambiguation (via description) batch_69a2406bedd081909e8704cef5ab08dd completed Feb. 28, 2026, 1:10 a.m.
Created at: Feb. 27, 2026, 11:04 p.m.