Triple
T4063084
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vila Nova de Cacela |
E86259
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Vila Nova de Cacela railway station
Vila Nova de Cacela railway station is a regional train stop in the Algarve region of southern Portugal, serving the town of Vila Nova de Cacela on the Algarve Line.
|
E410021
|
NE FINISHED |
How this triple was built (4 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: Vila Nova de Cacela railway station | Statement: [Vila Nova de Cacela, hasRailwayStation, Vila Nova de Cacela railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vila Nova de Cacela railway station Context triple: [Vila Nova de Cacela, hasRailwayStation, Vila Nova de Cacela railway station]
-
A.
Vila Real de Santo António railway station
Vila Real de Santo António railway station is a Portuguese rail terminus in the town of Vila Real de Santo António, serving as the eastern endpoint of train services in the Algarve region.
-
B.
Albufeira-Ferreiras station
Albufeira-Ferreiras station is the main railway station serving the coastal resort city of Albufeira in Portugal’s Algarve region.
-
C.
Marco de Canaveses railway station
Marco de Canaveses railway station is a railway terminus in northern Portugal that serves the town of Marco de Canaveses and connects it to the Porto suburban rail network.
-
D.
Porto Campanhã railway station
Porto Campanhã railway station is the main intercity and regional rail hub in Porto, Portugal, serving as a key gateway for national and international train connections.
-
E.
Vila Nova de Gaia-Devesas railway station
Vila Nova de Gaia-Devesas railway station is a key suburban and regional rail hub serving the city of Vila Nova de Gaia in Portugal’s Porto metropolitan area.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Vila Nova de Cacela railway station Triple: [Vila Nova de Cacela, hasRailwayStation, Vila Nova de Cacela railway station]
Generated description
Vila Nova de Cacela railway station is a regional train stop in the Algarve region of southern Portugal, serving the town of Vila Nova de Cacela on the Algarve Line.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Vila Nova de Cacela railway station Target entity description: Vila Nova de Cacela railway station is a regional train stop in the Algarve region of southern Portugal, serving the town of Vila Nova de Cacela on the Algarve Line.
-
A.
Vila Real de Santo António railway station
Vila Real de Santo António railway station is a Portuguese rail terminus in the town of Vila Real de Santo António, serving as the eastern endpoint of train services in the Algarve region.
-
B.
Albufeira-Ferreiras station
Albufeira-Ferreiras station is the main railway station serving the coastal resort city of Albufeira in Portugal’s Algarve region.
-
C.
Marco de Canaveses railway station
Marco de Canaveses railway station is a railway terminus in northern Portugal that serves the town of Marco de Canaveses and connects it to the Porto suburban rail network.
-
D.
Porto Campanhã railway station
Porto Campanhã railway station is the main intercity and regional rail hub in Porto, Portugal, serving as a key gateway for national and international train connections.
-
E.
Vila Nova de Gaia-Devesas railway station
Vila Nova de Gaia-Devesas railway station is a key suburban and regional rail hub serving the city of Vila Nova de Gaia in Portugal’s Porto metropolitan area.
- F. None of above. chosen
Provenance (5 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_69aed93c69208190a4efac0efe3cd69b |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aefbd60cc081908764fcc8206bc1ef |
completed | March 9, 2026, 4:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b562ae949c819092affaaca97c16d1 |
completed | March 14, 2026, 1:29 p.m. |
| NEDg | Description generation | batch_69b5633103e081909dbe7a7e54877343 |
completed | March 14, 2026, 1:31 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b563eca17c81908deff0d361a7be87 |
completed | March 14, 2026, 1:34 p.m. |
Created at: March 9, 2026, 3:38 p.m.