Triple
T8206776
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lugo |
E191706
|
entity |
| Predicate | isServedBy |
P1293
|
FINISHED |
| Object |
Lugo railway station
Lugo railway station is the main train station serving the city of Lugo in Galicia, Spain, providing regional and long-distance rail connections.
|
E719444
|
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: Lugo railway station | Statement: [Lugo, isServedBy, Lugo railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lugo railway station Context triple: [Lugo, isServedBy, Lugo railway station]
-
A.
Corte railway station
Corte railway station is a regional train station serving the town of Corte in the mountainous interior of Corsica, France.
-
B.
Rossio railway station
Rossio railway station is a historic 19th-century train terminus in central Lisbon, Portugal, known for its Neo-Manueline façade and role as a key gateway to the Sintra line.
-
C.
Enna railway station
Enna railway station is the main rail transport hub serving the town of Enna in Sicily, Italy, connecting it to regional and national rail networks.
-
D.
Legarda station
Legarda station is an elevated rapid transit stop on Manila’s LRT Line 2 serving the Sampaloc area and nearby universities.
-
E.
Tarvisio Boscoverde railway station
Tarvisio Boscoverde railway station is a major international rail hub in northeastern Italy near the Austrian and Slovenian borders, serving as a key transit point through the Alps.
- 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: Lugo railway station Triple: [Lugo, isServedBy, Lugo railway station]
Generated description
Lugo railway station is the main train station serving the city of Lugo in Galicia, Spain, providing regional and long-distance rail connections.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lugo railway station Target entity description: Lugo railway station is the main train station serving the city of Lugo in Galicia, Spain, providing regional and long-distance rail connections.
-
A.
Corte railway station
Corte railway station is a regional train station serving the town of Corte in the mountainous interior of Corsica, France.
-
B.
Rossio railway station
Rossio railway station is a historic 19th-century train terminus in central Lisbon, Portugal, known for its Neo-Manueline façade and role as a key gateway to the Sintra line.
-
C.
Enna railway station
Enna railway station is the main rail transport hub serving the town of Enna in Sicily, Italy, connecting it to regional and national rail networks.
-
D.
Legarda station
Legarda station is an elevated rapid transit stop on Manila’s LRT Line 2 serving the Sampaloc area and nearby universities.
-
E.
Tarvisio Boscoverde railway station
Tarvisio Boscoverde railway station is a major international rail hub in northeastern Italy near the Austrian and Slovenian borders, serving as a key transit point through the Alps.
- 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_69ca82c7f3e08190857bf1fc63b2a10c |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb726b520081908ce4a03bd14dfcdf |
completed | March 31, 2026, 7:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ccedda69148190b8c221221de5dae5 |
completed | April 1, 2026, 10:05 a.m. |
| NEDg | Description generation | batch_69ccf1ba74548190831677bb126bea1a |
completed | April 1, 2026, 10:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cd05c2059081908bd04ee4722f9aad |
completed | April 1, 2026, 11:47 a.m. |
Created at: March 30, 2026, 5:43 p.m.