Triple
T3562146
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Valladolid-Campo Grande railway station |
E75362
|
entity |
| Predicate | isMainRailHubOf |
P523
|
FINISHED |
| Object | Valladolid |
E11502
|
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: Valladolid | Statement: [Valladolid-Campo Grande railway station, isMainRailHubOf, Valladolid]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Valladolid Context triple: [Valladolid-Campo Grande railway station, isMainRailHubOf, Valladolid]
-
A.
Valladolid
Valladolid is a historic colonial city in Mexico’s Yucatán Peninsula, known for its Spanish architecture, cenotes, and proximity to Mayan archaeological sites.
-
B.
Valladolid
chosen
Valladolid is a historic city in northwestern Spain that served as a major political and cultural center, including as a former capital of the Spanish monarchy.
-
C.
Alcalá-Zamora
Alcalá-Zamora is the surname of Niceto Alcalá-Zamora, a prominent Spanish lawyer and politician who served as the first President of the Second Spanish Republic.
-
D.
Burgos
Burgos is a historic city in northern Spain known for its medieval architecture and its prominent role during the Spanish Civil War.
-
E.
Ávila
Ávila is a historic walled city in central Spain, renowned for its remarkably well-preserved medieval fortifications and Romanesque and Gothic architecture.
- 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: isMainRailHubOf Context triple: [Valladolid-Campo Grande railway station, isMainRailHubOf, Valladolid]
-
A.
hasNumberOfSpokes
Indicates the relationship that specifies how many spokes are present in or associated with an object.
-
B.
numberOfSpokes
Indicates the count of individual spokes associated with or contained in a given object or structure.
-
C.
hasSpokesmodel
Indicates that one entity serves as the official promotional representative or public face (spokesmodel) for another entity.
-
D.
isRailHubFor
chosen
Indicates that a location functions as a central node or interchange point within a rail network for the referenced area, routes, or services.
-
E.
hasRim
Indicates that one entity possesses or is equipped with a rim as a defining part or feature.
- 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_69ad85d45090819086f34fb85d850a1e |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc08bdde88190915d2f6ddf26e00e |
completed | March 8, 2026, 6:31 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bd6786a558819098973b8f10b7e7cb |
completed | March 20, 2026, 3:28 p.m. |
| PD | Predicate disambiguation | batch_69adb834779081908468e182d5f6cf02 |
completed | March 8, 2026, 5:56 p.m. |
Created at: March 8, 2026, 3:21 p.m.