Triple
T6972342
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | NPL |
E161627
|
entity |
| Predicate | role |
P268
|
FINISHED |
| Object | national metrology institute of India |
E31793
|
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: national metrology institute of India | Statement: [NPL, role, national metrology institute of India]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: national metrology institute of India Context triple: [NPL, role, national metrology institute of India]
-
A.
National Physical Laboratory of India
chosen
The National Physical Laboratory of India is the country’s premier national metrology institute, responsible for maintaining national measurement standards and providing high-precision time and frequency services.
-
B.
National Metrology Institutes
National Metrology Institutes are national organizations responsible for establishing and maintaining measurement standards and ensuring their accuracy and international comparability.
-
C.
Council of Scientific and Industrial Research
The Council of Scientific and Industrial Research (CSIR) is India’s premier government-funded research and development organization, overseeing a nationwide network of laboratories advancing science, technology, and industrial innovation.
-
D.
International Bureau of Weights and Measures
The International Bureau of Weights and Measures is an international organization that maintains the global system of units (SI) and ensures worldwide uniformity of measurements and time standards.
-
E.
European Association of National Metrology Institutes
The European Association of National Metrology Institutes (EURAMET) is a regional organization that coordinates and promotes collaboration among Europe’s national metrology institutes to ensure consistent and accurate measurement standards.
- 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_69c68854a0d88190bc0bf82263f1afce |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6db398f10819096d34b179ccb20d5 |
completed | March 27, 2026, 7:32 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c761a2b2f481908718b4803cfbfae9 |
completed | March 28, 2026, 5:05 a.m. |
Created at: March 27, 2026, 2:30 p.m.