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.