Triple

T301
Position Surface form Disambiguated ID Type / Status
Subject Douglas Engelbart E5 entity
Predicate founded P104 FINISHED
Object Bootstrap Institute
Bootstrap Institute was a research and consulting organization founded by computing pioneer Douglas Engelbart to advance his vision of augmenting human intellect through innovative information technologies and organizational practices.
E292 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: Bootstrap Institute | Statement: [Douglas Engelbart, founded, Bootstrap Institute]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bootstrap Institute
Context triple: [Douglas Engelbart, founded, Bootstrap Institute]
  • A. 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.
  • B. MIT Sloan School of Management
    MIT Sloan School of Management is the business school of the Massachusetts Institute of Technology, renowned for its rigorous, analytically focused management education and research in innovation, finance, and entrepreneurship.
  • C. MIT OpenCourseWare
    MIT OpenCourseWare is a free, web-based publication of virtually all Massachusetts Institute of Technology course content, offering open access to lecture notes, exams, and other educational materials to learners worldwide.
  • D. Association of Independent Technological Universities
    The Association of Independent Technological Universities is a consortium of leading private, research-intensive science and engineering universities in the United States that collaborate on advancing technological education and innovation.
  • E. Harvard University
    Harvard University is a prestigious private Ivy League research university in Cambridge, Massachusetts, renowned for its academic excellence, influential alumni, and historic leadership in higher education.
  • 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: Bootstrap Institute
Triple: [Douglas Engelbart, founded, Bootstrap Institute]
Generated description
Bootstrap Institute was a research and consulting organization founded by computing pioneer Douglas Engelbart to advance his vision of augmenting human intellect through innovative information technologies and organizational practices.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bootstrap Institute
Target entity description: Bootstrap Institute was a research and consulting organization founded by computing pioneer Douglas Engelbart to advance his vision of augmenting human intellect through innovative information technologies and organizational practices.
  • A. 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.
  • B. MIT Sloan School of Management
    MIT Sloan School of Management is the business school of the Massachusetts Institute of Technology, renowned for its rigorous, analytically focused management education and research in innovation, finance, and entrepreneurship.
  • C. Advanced Technological Education (ATE)
    Advanced Technological Education (ATE) is a National Science Foundation program that supports the education and training of technicians in advanced technology fields through partnerships between two-year colleges, industry, and other educational institutions.
  • D. Works Progress Administration
    The Works Progress Administration was a New Deal agency that provided millions of jobs during the Great Depression by funding public works and arts projects across the United States.
  • E. Graduate School of Education
    The Graduate School of Education at the University of Pennsylvania is a leading institution for research and advanced training in education, preparing scholars, policymakers, and practitioners to improve teaching and learning worldwide.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: founded
Context triple: [Douglas Engelbart, founded, Bootstrap Institute]
  • A. foundedOn
    Indicates that an entity was established, created, or brought into existence on a specific date or point in time.
  • B. founder chosen
    Indicates that an entity established, created, or started another entity such as an organization, institution, or company.
  • C. fundedBy
    Indicates that an entity receives financial support or resources from another entity.
  • D. developed
    Indicates that one entity created, designed, or brought another entity into a more advanced or complete state through effort or work.
  • E. administeredBy
    Indicates that an action, service, or process is carried out, managed, or overseen by a specified agent or authority.
  • 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_69a222a954e48190b48f126a67485661 completed Feb. 27, 2026, 11:03 p.m.
NER Named-entity recognition batch_69a23211f05c8190b8deb03a8540d84d completed Feb. 28, 2026, 12:08 a.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.
PD Predicate disambiguation batch_69a230c2c48481908beb1db3cc9768aa completed Feb. 28, 2026, 12:03 a.m.
Created at: Feb. 27, 2026, 11:04 p.m.