Triple
T16809408
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Downpatrick and County Down Railway |
E408567
|
entity |
| Predicate | openedForHeritageOperations |
P96095
|
FINISHED |
| Object | 1980s |
—
|
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: 1980s | Statement: [Downpatrick and County Down Railway, openedForHeritageOperations, 1980s]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: openedForHeritageOperations Context triple: [Downpatrick and County Down Railway, openedForHeritageOperations, 1980s]
-
A.
openedForHeritageTraffic
chosen
Indicates that a transport route or facility has been reopened or designated specifically for heritage or historical (often tourist-oriented) traffic rather than regular commercial use.
-
B.
heritageReopening
Indicates that a heritage site, institution, or resource is being opened again to the public or users after a period of closure.
-
C.
isHeritageOperation
Indicates that an operation is designated as a heritage-related activity, typically involving the preservation, restoration, or maintenance of culturally or historically significant assets or practices.
-
D.
openedForThroughService
Indicates that an entity has been made accessible or available specifically for use via a through-service connection or route, rather than as a standalone endpoint.
-
E.
openedForServiceTo
Indicates that one entity has been made available or activated to provide service or functionality to another entity.
- 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_69d88393905081908d00a86b99996ac8 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e3b2ceab608190a9c8cd339ddbea0a |
completed | April 18, 2026, 4:35 p.m. |
| PD | Predicate disambiguation | batch_69e32b814b188190aee525f8779203cd |
completed | April 18, 2026, 6:58 a.m. |
Created at: April 10, 2026, 5:23 a.m.