Triple
T3277017
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stockton and Darlington Railway |
E68780
|
entity |
| Predicate | usedLocomotive |
P12267
|
FINISHED |
| Object | Locomotion No. 1 |
E67816
|
NE FINISHED |
How this triple was built (3 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: Locomotion No. 1 | Statement: [Stockton and Darlington Railway, usedLocomotive, Locomotion No. 1]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Locomotion No. 1 Context triple: [Stockton and Darlington Railway, usedLocomotive, Locomotion No. 1]
-
A.
Locomotion No. 1
chosen
Locomotion No. 1 is an early steam locomotive built in 1825 that hauled the world’s first public passenger railway using steam power on the Stockton and Darlington Railway.
-
B.
Loco Live
Loco Live is a live album by the American punk rock band the Ramones, capturing one of their high-energy concert performances.
-
C.
Zoo Station
Zoo Station is the opening track of U2's 1991 album "Achtung Baby," noted for its distorted guitar sound and industrial rock style that signaled a major shift in the band's musical direction.
-
D.
World of Motion
World of Motion was a former Epcot dark ride that humorously explored the history and evolution of transportation through elaborate animatronic scenes and storytelling.
-
E.
The Station
The Station is a painting by British artist L. S. Lowry, known for its distinctive depiction of industrial urban life with stylized figures and stark architectural forms.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: usedLocomotive Context triple: [Stockton and Darlington Railway, usedLocomotive, Locomotion No. 1]
-
A.
hasLocomotive
chosen
Indicates that one entity possesses or is equipped with a locomotive as part of its composition or operation.
-
B.
locomotiveWorks
Indicates a relationship where an entity is a facility or company that builds, repairs, or maintains locomotives.
-
C.
associatedWithLocomotive
Indicates a relationship where something is connected or related to a locomotive, such as by use, function, origin, or context.
-
D.
formerRollingStock
Indicates that an entity was previously used as rolling stock (e.g., railway vehicles) but no longer serves in that capacity.
-
E.
locomotiveNumber
Indicates the identifying number assigned to a locomotive in the relationship.
- F. None of above.
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_69ad859b54f881909bf530d549caf2fd |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb0128f08819084644f3c8fda2596 |
completed | March 8, 2026, 5:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b2f3c764548190ac3c90da3763ac62 |
completed | March 12, 2026, 5:11 p.m. |
| PD | Predicate disambiguation | batch_69ada420167c81909b6e2702db296d9e |
completed | March 8, 2026, 4:30 p.m. |
Created at: March 8, 2026, 3:10 p.m.