Triple
T34864561
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lviv–Przemyśl railway |
E1004975
|
entity |
| Predicate | hasTrackChangeFacility |
P200500
|
FINISHED |
| Object | gauge‑change and bogie exchange facilities near the border |
—
|
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: gauge‑change and bogie exchange facilities near the border | Statement: [Lviv–Przemyśl railway, hasTrackChangeFacility, gauge‑change and bogie exchange facilities near the border]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasTrackChangeFacility Context triple: [Lviv–Przemyśl railway, hasTrackChangeFacility, gauge‑change and bogie exchange facilities near the border]
-
A.
hasTrackControl
Indicates that one entity has authority or capability to manage, direct, or regulate the operation or behavior of another entity’s track or tracking process.
-
B.
hasTrack
Indicates that one entity possesses, includes, or is associated with a specific track (such as a path, course, or recorded item).
-
C.
hasTrackFacility
Indicates that one entity provides or includes a track facility (such as a running or racing track) available for use by another entity.
-
D.
hasTrackFeatures
Indicates that something possesses or is associated with specific track-related characteristics or attributes.
-
E.
hasTrackSurface
Indicates that an entity (such as a track) possesses or is characterized by a particular type of surface.
- 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_69f76dbb678081909a247b9b5e1a73ac |
completed | May 3, 2026, 3:46 p.m. |
| NER | Named-entity recognition | batch_69ff90b673248190b4dda9e005642d17 |
completed | May 9, 2026, 7:53 p.m. |
| PD | Predicate disambiguation | batch_69ff8d5bee1081909274052945e98a6f |
completed | May 9, 2026, 7:39 p.m. |
| PDg | Predicate description generation | batch_69ff90b5b98881909620033d78e4a9b8 |
completed | May 9, 2026, 7:53 p.m. |
Created at: May 3, 2026, 4 p.m.