Triple
T21534310
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Centre for the Physics of Materials (McGill University) |
E531309
|
entity |
| Predicate | abbreviation |
P43
|
FINISHED |
| Object | CPM |
—
|
NE NERFINISHED |
How this triple was built (3 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: CPM | Statement: [Centre for the Physics of Materials (McGill University), abbreviation, CPM]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CPM Context triple: [Centre for the Physics of Materials (McGill University), abbreviation, CPM]
-
A.
CPM
CPM is the National Rail station code assigned to Chippenham railway station in Wiltshire, England.
-
B.
CPM
CPM is the governing body of the International Plant Protection Convention that makes decisions on global plant health standards and phytosanitary measures.
-
C.
CPMP
CPMP is the former scientific committee of the European Medicines Agency responsible for evaluating and providing opinions on the quality, safety, and efficacy of human medicinal products in the EU.
-
D.
CPM 22
CPM 22 is a Brazilian punk rock band known for its energetic sound and popularity in the national rock scene.
-
E.
CPS
CPS is the commonly used abbreviation for Chicago Public Schools, the third-largest school district in the United States.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: CPM Target entity description: CPM is a research center at McGill University dedicated to advancing the theoretical and experimental understanding of materials physics.
-
A.
CPM
CPM is the National Rail station code assigned to Chippenham railway station in Wiltshire, England.
-
B.
CPM
CPM is the governing body of the International Plant Protection Convention that makes decisions on global plant health standards and phytosanitary measures.
-
C.
CPMP
CPMP is the former scientific committee of the European Medicines Agency responsible for evaluating and providing opinions on the quality, safety, and efficacy of human medicinal products in the EU.
-
D.
CPM 22
CPM 22 is a Brazilian punk rock band known for its energetic sound and popularity in the national rock scene.
-
E.
CPS
CPS is the commonly used abbreviation for Chicago Public Schools, the third-largest school district in the United States.
- F. None of above. chosen
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_69e0c45e5b8881908ac18fc2f493b114 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ee9d0b9888819094e424d33c14d5d0 |
completed | April 26, 2026, 11:17 p.m. |
Created at: April 16, 2026, 6:27 p.m.