Triple
T30071144
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | new-build P2 No. 2007 Prince of Wales |
E764184
|
entity |
| Predicate | intendedCertification |
P180244
|
FINISHED |
| Object | Network Rail mainline certification |
—
|
LITERAL 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: Network Rail mainline certification | Statement: [new-build P2 No. 2007 Prince of Wales, intendedCertification, Network Rail mainline certification]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: intendedCertification Context triple: [new-build P2 No. 2007 Prince of Wales, intendedCertification, Network Rail mainline certification]
-
A.
plannedCertification
chosen
Indicates that an entity has scheduled or intends to obtain a particular certification in the future.
-
B.
isCertified
Indicates that an entity has been officially recognized as meeting specific standards or qualifications by an authorized body.
-
C.
includesCertification
Indicates that one entity contains, lists, or encompasses a specified certification as part of its attributes or offerings.
-
D.
typeOfCertification
Indicates the specific kind or category of certification associated with an entity.
-
E.
requiresCertification
Indicates that one entity can only be performed, accessed, or considered valid if another entity has an appropriate certification.
- F. None of above.
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_69f2247221388190a13a22c47094a0ef |
completed | April 29, 2026, 3:32 p.m. |
| NER | Named-entity recognition | batch_69fba2877b248190a974eb092243c0c4 |
completed | May 6, 2026, 8:20 p.m. |
| PD | Predicate disambiguation | batch_69fb8d06a1b48190a937aa410d159dfa |
completed | May 6, 2026, 6:48 p.m. |
Created at: April 29, 2026, 7 p.m.