Triple
T22689481
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | TI graphing calculator product line |
E561010
|
entity |
| Predicate | notableModel |
P1503
|
FINISHED |
| Object | TI-Nspire CAS |
—
|
NE NERFINISHED |
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-Nspire CAS | Statement: [TI graphing calculator product line, notableModel, TI-Nspire CAS]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: TI-Nspire CAS Context triple: [TI graphing calculator product line, notableModel, TI-Nspire CAS]
-
A.
TI-Nspire graphing calculator series
chosen
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.
-
B.
TI-Nspire Navigator system
The TI-Nspire Navigator system is a classroom networking and management solution that lets teachers connect to students’ TI-Nspire calculators for real-time monitoring, assessment, and interactive instruction.
-
C.
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.
-
D.
TI-92 Plus
The TI-92 Plus is a graphing calculator by Texas Instruments featuring a large display, QWERTY keyboard, and advanced symbolic math capabilities.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e2454d71b48190a1f80af9f82b6fcf |
completed | April 17, 2026, 2:35 p.m. |
| NER | Named-entity recognition | batch_69f1789931148190925ce9038c16413b |
completed | April 29, 2026, 3:18 a.m. |
Created at: April 17, 2026, 3:13 p.m.