Triple
T30181814
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | British Rail sectorisation era |
E767220
|
entity |
| Predicate | infrastructureManagedBy |
P168522
|
FINISHED |
| Object | British Rail civil engineering and operations departments |
—
|
NE NERFINISHED |
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 Rail civil engineering and operations departments | Statement: [British Rail sectorisation era, infrastructureManagedBy, British Rail civil engineering and operations departments]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: infrastructureManagedBy Context triple: [British Rail sectorisation era, infrastructureManagedBy, British Rail civil engineering and operations departments]
-
A.
environmentManagedBy
Indicates that the control, maintenance, or oversight of an environment is carried out by a specified managing entity.
-
B.
isPartOfNetworkManagedBy
Indicates that an entity belongs to and operates under the control or administration of a specific network management authority or system.
-
C.
portManagedBy
Indicates that the operation, administration, or control of a port is carried out by a specified managing entity.
-
D.
selectionManagedBy
Indicates that the process or outcome of selecting something is overseen, controlled, or administered by a particular agent or entity.
-
E.
distributionManagedBy
Indicates that the distribution of something (such as goods, content, or resources) is overseen, controlled, or administered by a particular agent or organization.
- F. None of above. chosen
Provenance (4 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_69f2247cc3d88190811dec3face94bf5 |
completed | April 29, 2026, 3:32 p.m. |
| NER | Named-entity recognition | batch_69f67f42c4708190accbdb72ae9c9816 |
completed | May 2, 2026, 10:48 p.m. |
| PD | Predicate disambiguation | batch_69f673c7a4588190837854f3ef61e6bf |
completed | May 2, 2026, 9:59 p.m. |
| PDg | Predicate description generation | batch_69f6749f205c81909d1aacf462912eee |
completed | May 2, 2026, 10:03 p.m. |
Created at: April 29, 2026, 7:26 p.m.