Triple
T6285847
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Iberian gauge |
E140896
|
entity |
| Predicate | hasLoadingGauge |
P44802
|
FINISHED |
| Object | Iberian loading gauge |
E140896
|
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: Iberian loading gauge | Statement: [Iberian gauge, hasLoadingGauge, Iberian loading gauge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Iberian loading gauge Context triple: [Iberian gauge, hasLoadingGauge, Iberian loading gauge]
-
A.
Iberian gauge
chosen
Iberian gauge is a broad railway track gauge, wider than the international standard gauge, predominantly used on mainline railways in Spain and Portugal.
-
B.
Puente de Hierro
Puente de Hierro is a historic iron bridge spanning the Almendares River in Havana, Cuba, known for its distinctive metal structure and role in the city’s transportation network.
-
C.
Bilbao tram
The Bilbao tram is a modern light rail system in Bilbao, Spain, providing convenient urban transport and connecting key locations such as the Guggenheim Museum Bilbao with other parts of the city.
-
D.
Madrid–Andalusia railway
The Madrid–Andalusia railway is a major rail line in Spain that connects the capital, Madrid, with the southern region of Andalusia, serving as a key corridor for both passenger and freight transport.
-
E.
Valença–Tui rail link
The Valença–Tui rail link is an international railway connection between Portugal and Spain, crossing the Minho River between the towns of Valença and Tui.
- 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: hasLoadingGauge Context triple: [Iberian gauge, hasLoadingGauge, Iberian loading gauge]
-
A.
loadingGauge
chosen
Indicates the clearance limits or spatial envelope within which a vehicle or load must fit to safely pass through infrastructure such as tunnels, bridges, or platforms.
-
B.
hasPoolBar
Indicates that a place or facility includes a bar located in or directly adjacent to a swimming pool.
-
C.
hasGagingStation
Indicates that one entity is equipped with, or associated with, a gaging station used to measure and monitor conditions such as water level or flow.
-
D.
hasVisualIndicator
Indicates that an entity is associated with some form of visual cue or marker that signals its status, condition, or presence.
-
E.
hasLoadingDoseRegimen
Indicates that an entity is associated with a specific initial (loading) dosing regimen administered to rapidly achieve a desired therapeutic level.
- 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_69c008cd17c8819082b82d3fbeb68047 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c063fe59fc81908dbd968017771190 |
completed | March 22, 2026, 9:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c5196defc08190810c6d208ade918b |
completed | March 26, 2026, 11:33 a.m. |
| PD | Predicate disambiguation | batch_69c0560a0270819098ad2785b91e8f39 |
completed | March 22, 2026, 8:50 p.m. |
Created at: March 22, 2026, 4:26 p.m.