Triple

T296
Position Surface form Disambiguated ID Type / Status
Subject Douglas Engelbart E5 entity
Predicate employer P7 FINISHED
Object 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.
E291 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: Stanford Research Institute | Statement: [Douglas Engelbart, employer, Stanford Research Institute]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Stanford Research Institute
Context triple: [Douglas Engelbart, employer, Stanford Research Institute]
  • 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. Massachusetts Institute of Technology
    The Massachusetts Institute of Technology is a world-renowned research university in Cambridge, Massachusetts, known for its pioneering work in science, engineering, and technology.
  • C. 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.
  • D. Office of Scientific Research and Development
    The Office of Scientific Research and Development was a U.S. government agency during World War II that coordinated military-related scientific research, including major projects like the development of radar and the atomic bomb.
  • E. MIT Nuclear Reactor Laboratory
    The MIT Nuclear Reactor Laboratory is a leading university-based research facility that operates a nuclear research reactor for advanced studies in nuclear science, engineering, and related fields.
  • 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: Stanford Research Institute
Triple: [Douglas Engelbart, employer, Stanford Research Institute]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Stanford Research Institute
Target entity description: 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.
  • 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. Massachusetts Institute of Technology
    The Massachusetts Institute of Technology is a world-renowned research university in Cambridge, Massachusetts, known for its pioneering work in science, engineering, and technology.
  • C. 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.
  • D. Office of Scientific Research and Development
    The Office of Scientific Research and Development was a U.S. government agency during World War II that coordinated military-related scientific research, including major projects like the development of radar and the atomic bomb.
  • E. MIT Nuclear Reactor Laboratory
    The MIT Nuclear Reactor Laboratory is a leading university-based research facility that operates a nuclear research reactor for advanced studies in nuclear science, engineering, and related fields.
  • 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_69a238e0dd0c8190999b824f8f32b9d0 completed Feb. 28, 2026, 12:37 a.m.
NEDg Description generation batch_69a23cb1d34481909d877c8db2d0a500 completed Feb. 28, 2026, 12:54 a.m.
NED2 Entity disambiguation (via description) batch_69a23d0072008190b96d3324aeb5e46d completed Feb. 28, 2026, 12:55 a.m.
Created at: Feb. 27, 2026, 11:04 p.m.