Triple
T12677214
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Linha do Minho |
E302846
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Valença station
Valença station is a railway station in northern Portugal that serves the town of Valença on the Minho Line near the Spanish border.
|
E1000915
|
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: Valença station | Statement: [Linha do Minho, hasStation, Valença station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Valença station Context triple: [Linha do Minho, hasStation, Valença station]
-
A.
Verdaguer station
Verdaguer station is an interchange stop on the Barcelona Metro network serving the central Eixample district.
-
B.
Collblanc station
Collblanc station is a major Barcelona Metro interchange serving multiple lines and providing access to the city's western districts and nearby Camp Nou stadium.
-
C.
Valldaura station
Valldaura station is an underground stop on the Barcelona Metro network located in the Horta-Guinardó district of the city.
-
D.
Urquinaona station
Urquinaona station is a central Barcelona Metro interchange station connecting multiple lines near Plaça d'Urquinaona in the city's Eixample district.
-
E.
Baró de Viver station
Baró de Viver station is a Barcelona Metro stop serving the Baró de Viver neighborhood in the Sant Andreu district of Barcelona, Spain.
- 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: Valença station Triple: [Linha do Minho, hasStation, Valença station]
Generated description
Valença station is a railway station in northern Portugal that serves the town of Valença on the Minho Line near the Spanish border.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Valença station Target entity description: Valença station is a railway station in northern Portugal that serves the town of Valença on the Minho Line near the Spanish border.
-
A.
Verdaguer station
Verdaguer station is an interchange stop on the Barcelona Metro network serving the central Eixample district.
-
B.
Collblanc station
Collblanc station is a major Barcelona Metro interchange serving multiple lines and providing access to the city's western districts and nearby Camp Nou stadium.
-
C.
Valldaura station
Valldaura station is an underground stop on the Barcelona Metro network located in the Horta-Guinardó district of the city.
-
D.
Urquinaona station
Urquinaona station is a central Barcelona Metro interchange station connecting multiple lines near Plaça d'Urquinaona in the city's Eixample district.
-
E.
Baró de Viver station
Baró de Viver station is a Barcelona Metro stop serving the Baró de Viver neighborhood in the Sant Andreu district of Barcelona, Spain.
- 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_69d7bdee64a08190801c6d470aefd723 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d961b0d9c88190a05d6cbcb7a1642d |
completed | April 10, 2026, 8:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f67c7722788190867cc8a27f678b4f |
completed | May 2, 2026, 10:36 p.m. |
| NEDg | Description generation | batch_69f680ff9fa88190a5a5467839296a3f |
completed | May 2, 2026, 10:55 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f681655c8c8190b1ca70d572768ed3 |
completed | May 2, 2026, 10:57 p.m. |
Created at: April 9, 2026, 5:20 p.m.