Triple
T309
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Douglas Engelbart |
E5
|
entity |
| Predicate | developed |
P73
|
FINISHED |
| Object | NLS collaborative system |
E25
|
NE FINISHED |
How this triple was built (2 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: NLS collaborative system | Statement: [Douglas Engelbart, developed, NLS collaborative system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NLS collaborative system Context triple: [Douglas Engelbart, developed, NLS collaborative system]
-
A.
oN-Line System
chosen
The oN-Line System (NLS) was an early, pioneering computer system that introduced many foundational concepts of modern computing, including the mouse, hypertext, and interactive graphical user interfaces.
-
B.
As We May Think
As We May Think is a seminal 1945 essay by Vannevar Bush that envisioned hypertext-like information systems and profoundly influenced the development of modern computing and the internet.
-
C.
Differential analyzer
The Differential Analyzer is an early analog mechanical computer designed to solve differential equations using interconnected rotating shafts and wheels.
-
D.
Science, The Endless Frontier
Science, The Endless Frontier is a landmark 1945 report by Vannevar Bush that laid the foundation for U.S. federal support of scientific research and the modern science policy framework.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69a226e7d2c08190af766743c5cfb256 |
completed | Feb. 27, 2026, 11:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a22a2f86ec81908e07bdf92a20b9ae |
completed | Feb. 27, 2026, 11:35 p.m. |
Created at: Feb. 27, 2026, 11:04 p.m.