Triple
T16020785
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Reus |
E388590
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Reus railway station
Reus railway station is the main train station serving the city of Reus in Catalonia, Spain, providing regional and long-distance rail connections.
|
E1189140
|
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: Reus railway station | Statement: [Reus, hasRailwayStation, Reus railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Reus railway station Context triple: [Reus, hasRailwayStation, Reus railway station]
-
A.
Urgell station
Urgell station is an underground Barcelona Metro stop located in the Eixample district, serving passengers on the city's Line 1.
-
B.
Tarragona station
Tarragona station is an underground Barcelona Metro stop located in the Eixample district, providing urban rail access near Sants railway station.
-
C.
Castelldefels railway station
Castelldefels railway station is a suburban rail stop in Castelldefels, Catalonia, Spain, serving as a key commuter link on the lines connecting the town with Barcelona and other nearby coastal and inland destinations.
-
D.
Tortosa railway station
Tortosa railway station is the main train station serving the city of Tortosa in Catalonia, Spain, providing regional rail connections to other parts of the country.
-
E.
Girona railway station
Girona railway station is a major transport hub in the Catalan city of Girona, Spain, serving both conventional and high-speed rail services.
- 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: Reus railway station Triple: [Reus, hasRailwayStation, Reus railway station]
Generated description
Reus railway station is the main train station serving the city of Reus in Catalonia, Spain, providing regional and long-distance rail connections.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Reus railway station Target entity description: Reus railway station is the main train station serving the city of Reus in Catalonia, Spain, providing regional and long-distance rail connections.
-
A.
Urgell station
Urgell station is an underground Barcelona Metro stop located in the Eixample district, serving passengers on the city's Line 1.
-
B.
Tarragona station
Tarragona station is an underground Barcelona Metro stop located in the Eixample district, providing urban rail access near Sants railway station.
-
C.
Castelldefels railway station
Castelldefels railway station is a suburban rail stop in Castelldefels, Catalonia, Spain, serving as a key commuter link on the lines connecting the town with Barcelona and other nearby coastal and inland destinations.
-
D.
Tortosa railway station
Tortosa railway station is the main train station serving the city of Tortosa in Catalonia, Spain, providing regional rail connections to other parts of the country.
-
E.
Girona railway station
Girona railway station is a major transport hub in the Catalan city of Girona, Spain, serving both conventional and high-speed rail services.
- 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_69d86dabcb7c8190b6a39d6831d2fa1b |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e183231f2c81908f4e4037c3aa180b |
completed | April 17, 2026, 12:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffcf2c6128819091d8f3710578834e |
completed | May 10, 2026, 12:19 a.m. |
| NEDg | Description generation | batch_69ffcfea613c8190abfed4d9b32eeeee |
completed | May 10, 2026, 12:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffd0b3d4b08190b1be30954d5d76c0 |
completed | May 10, 2026, 12:26 a.m. |
Created at: April 10, 2026, 4:55 a.m.