Triple
T17282603
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | British Standard for building stone (applicable classifications) |
E419567
|
entity |
| Predicate | relatedTo |
P37
|
FINISHED |
| Object | British Standards for masonry units |
E419567
|
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: British Standards for masonry units | Statement: [British Standard for building stone (applicable classifications), relatedTo, British Standards for masonry units]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: British Standards for masonry units Context triple: [British Standard for building stone (applicable classifications), relatedTo, British Standards for masonry units]
-
A.
British Standard for building stone (applicable classifications)
chosen
The British Standard for building stone (applicable classifications) is a UK specification that defines quality, performance, and classification criteria for natural building stones used in construction, including materials such as Portland stone.
-
B.
British Standards Institution
The British Standards Institution (BSI) is the United Kingdom’s national standards body, responsible for developing and publishing technical and management system standards used worldwide.
-
C.
BS 2589
BS 2589 is the catalog number for a specific release of the album "Discover America."
-
D.
ASTM C191
ASTM C191 is a standardized test method that specifies procedures for determining the setting time of hydraulic cement using the Vicat needle apparatus.
-
E.
ASTM C451
ASTM C451 is a standard test method published by ASTM International that specifies procedures for determining the early stiffening (false set) of hydraulic cement.
- 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_69d886da626481908a14ce7830329a35 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e4332b19f481908acfa88b2f57c5dc |
completed | April 19, 2026, 1:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0179535ae08190ac0137d0f8741919 |
completed | May 11, 2026, 6:38 a.m. |
Created at: April 10, 2026, 5:40 a.m.