Triple
T326865
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | TI-89 Titanium |
E6537
|
entity |
| Predicate | hasOperatingSystem |
P1593
|
FINISHED |
| Object | TI-89 OS |
E30370
|
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: TI-89 OS | Statement: [TI-89 Titanium, hasOperatingSystem, TI-89 OS]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: TI-89 OS Context triple: [TI-89 Titanium, hasOperatingSystem, TI-89 OS]
-
A.
TI-89 Titanium graphing calculator
The TI-89 Titanium graphing calculator is an advanced Texas Instruments handheld device popular in higher-level math and engineering courses for its powerful symbolic algebra and calculus capabilities.
-
B.
TI-OS
chosen
TI-OS is the proprietary operating system developed by Texas Instruments for its line of graphing calculators, providing the user interface, math functions, and programming environment.
-
C.
TI-83 Plus graphing calculator
The TI-83 Plus graphing calculator is a widely used handheld calculator popular in high school and college math and science courses for its graphing, statistical, and programmable capabilities.
-
D.
TI-84 Plus graphing calculator
The TI-84 Plus graphing calculator is a widely used handheld calculator in education, especially for high school and college math and science courses, known for its graphing, programming, and statistical capabilities.
-
E.
TI-Nspire graphing calculator series
The TI-Nspire graphing calculator series is a line of advanced educational calculators by Texas Instruments designed for interactive mathematics and science learning, featuring dynamic graphing, CAS options, and computer-like interfaces.
- 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_69a2e7933d6c8190bb2592ad13286ef2 |
completed | Feb. 28, 2026, 1:03 p.m. |
| NER | Named-entity recognition | batch_69a2ea974d8481908c7d84f72a7728b6 |
completed | Feb. 28, 2026, 1:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3d4e23894819088b2d276cfb9d26d |
completed | March 1, 2026, 5:55 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.