Triple
T19683881
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eastern Line (Auckland) |
E472661
|
entity |
| Predicate | openedForElectricServices |
P21852
|
FINISHED |
| Object | 2014 |
—
|
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: 2014 | Statement: [Eastern Line (Auckland), openedForElectricServices, 2014]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: openedForElectricServices Context triple: [Eastern Line (Auckland), openedForElectricServices, 2014]
-
A.
electrificationServedBy
Indicates that the electrification of a system, area, or infrastructure is provided, supported, or enabled by a specified source, service, or entity.
-
B.
electrificationCompleted
chosen
Indicates that the process of providing electrical power infrastructure to the relevant entity or area has been fully completed.
-
C.
electrificationUsedByOtherOperator
Indicates that the type of railway electrification in question is utilized by an operator other than the primary or referenced operator.
-
D.
electricityMarketedBy
Indicates that one entity is responsible for marketing, promoting, or selling electricity provided by another entity.
-
E.
electrificationUsedBy
Indicates that a particular electrification system, method, or technology is employed or utilized by a given 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_69d8e515bef88190bc30781aea50537a |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e641c225fc81909637d304891f4abd |
completed | April 20, 2026, 3:09 p.m. |
| PD | Predicate disambiguation | batch_69e53039ea808190a9106a53f564ab92 |
completed | April 19, 2026, 7:42 p.m. |
Created at: April 10, 2026, 1:45 p.m.