Triple
T14683278
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | time and frequency laboratory |
E344840
|
entity |
| Predicate | mayBePartOf |
P35
|
FINISHED |
| Object | national metrology institute |
E160627
|
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 | Statement: [time and frequency laboratory, mayBePartOf, national metrology institute]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: national metrology institute Context triple: [time and frequency laboratory, mayBePartOf, national metrology institute]
-
A.
National Metrology Institutes
chosen
National Metrology Institutes are national organizations responsible for establishing and maintaining measurement standards and ensuring their accuracy and international comparability.
-
B.
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.
-
C.
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.
-
D.
Swiss Federal Institute of Metrology
The Swiss Federal Institute of Metrology is Switzerland’s national metrology institute responsible for establishing and maintaining the country’s measurement standards and ensuring their international compatibility.
-
E.
National Physical Laboratory
The National Physical Laboratory is the United Kingdom’s national measurement standards laboratory, renowned for its pioneering research in physics, engineering, and metrology.
- 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_69d822e34b348190ada4d1cdb6c7c226 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb56a51ec8190941684fd562a7182 |
completed | April 14, 2026, 9:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fde18592088190892ae1cc371165be |
completed | May 8, 2026, 1:13 p.m. |
Created at: April 10, 2026, 1:28 a.m.