Triple
T2074886
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | HP calculators |
E44898
|
entity |
| Predicate | notableModel |
P1503
|
FINISHED |
| Object |
HP-12C
The HP-12C is a widely used financial calculator, especially popular in banking and investment fields for its robust time-value-of-money and cash-flow analysis functions.
|
E44898
|
NE FINISHED |
How this triple was built (4 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: HP-12C | Statement: [HP calculators, notableModel, HP-12C]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: HP-12C Context triple: [HP calculators, notableModel, HP-12C]
-
A.
HP calculators
HP calculators are a renowned line of high-quality scientific, financial, and graphing calculators produced by Hewlett-Packard, widely respected for their durability, advanced features, and use in professional and engineering fields.
-
B.
Busicom
Busicom was a Japanese calculator and electronics company best known for commissioning the Intel 4004, the first commercial microprocessor.
-
C.
TI-85
The TI-85 is a graphing calculator by Texas Instruments popular in the 1990s for advanced math and engineering coursework.
-
D.
TI-82 series
The TI-82 series is a line of Texas Instruments graphing calculators widely used in education for algebra, trigonometry, and introductory programming.
-
E.
TI-86
The TI-86 is a graphing calculator by Texas Instruments popular in the late 1990s and early 2000s, known for its advanced math functions and programmability.
- 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: HP-12C Triple: [HP calculators, notableModel, HP-12C]
Generated description
The HP-12C is a widely used financial calculator, especially popular in banking and investment fields for its robust time-value-of-money and cash-flow analysis functions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: HP-12C Target entity description: The HP-12C is a widely used financial calculator, especially popular in banking and investment fields for its robust time-value-of-money and cash-flow analysis functions.
-
A.
HP calculators
chosen
HP calculators are a renowned line of high-quality scientific, financial, and graphing calculators produced by Hewlett-Packard, widely respected for their durability, advanced features, and use in professional and engineering fields.
-
B.
Busicom
Busicom was a Japanese calculator and electronics company best known for commissioning the Intel 4004, the first commercial microprocessor.
-
C.
TI-85
The TI-85 is a graphing calculator by Texas Instruments popular in the 1990s for advanced math and engineering coursework.
-
D.
TI-82 series
The TI-82 series is a line of Texas Instruments graphing calculators widely used in education for algebra, trigonometry, and introductory programming.
-
E.
TI-86
The TI-86 is a graphing calculator by Texas Instruments popular in the late 1990s and early 2000s, known for its advanced math functions and programmability.
- F. None of above.
Provenance (5 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_69a88916c2b48190a5ca2e9b12cad3ed |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abba116ea0819086d16c3913159e9e |
completed | March 7, 2026, 5:39 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae518752148190bd7524872d70da7e |
completed | March 9, 2026, 4:50 a.m. |
| NEDg | Description generation | batch_69ae521c7810819086b88bb5f062597e |
completed | March 9, 2026, 4:52 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae52e79c788190bbe6eb5baba08a71 |
completed | March 9, 2026, 4:56 a.m. |
Created at: March 4, 2026, 7:41 p.m.