Triple
T25383159
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sierra Railway No. 3 |
E631445
|
entity |
| Predicate | primaryUseAfterPreservation |
P181720
|
FINISHED |
| Object | tourist excursions |
—
|
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: tourist excursions | Statement: [Sierra Railway No. 3, primaryUseAfterPreservation, tourist excursions]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: primaryUseAfterPreservation Context triple: [Sierra Railway No. 3, primaryUseAfterPreservation, tourist excursions]
-
A.
preservationUse
Indicates that something is used, designed, or intended specifically for the purpose of preserving or maintaining another entity in its existing state.
-
B.
preservationPurpose
Indicates that something exists, is created, or is maintained with the specific aim of preserving or safeguarding another entity or resource.
-
C.
preservationMethod
Indicates the technique or process used to maintain, protect, or prolong the condition, quality, or usability of something over time.
-
D.
preservationType
Indicates the method or process by which something is preserved or kept from deterioration.
-
E.
stateOfPreservation
Indicates the condition or degree to which something has been maintained, conserved, or kept intact over time.
- 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_69e75a8c50788190aabaa9f96710fc43 |
completed | April 21, 2026, 11:07 a.m. |
| NER | Named-entity recognition | batch_69f7824dc3f0819092a5102895b4a478 |
completed | May 3, 2026, 5:13 p.m. |
| PD | Predicate disambiguation | batch_69f780fc5ed88190b7200ee5a29940af |
completed | May 3, 2026, 5:08 p.m. |
| PDg | Predicate description generation | batch_69f7817c79e081908e685c48165e086b |
completed | May 3, 2026, 5:10 p.m. |
Created at: April 21, 2026, 1:46 p.m.