Triple
T17131432
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | ESA ESTRACK network |
E415728
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Villafranca Station
Villafranca Station is a European Space Agency ground tracking facility in Spain that supports communication and data acquisition for various space missions as part of the ESTRACK network.
|
E1254778
|
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: Villafranca Station | Statement: [ESA ESTRACK network, hasPart, Villafranca Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Villafranca Station Context triple: [ESA ESTRACK network, hasPart, Villafranca Station]
-
A.
Ponte-Leccia station
Ponte-Leccia station is a key railway junction in Corsica where the island’s narrow-gauge lines intersect, serving as an important hub on the Chemins de fer de la Corse network.
-
B.
Cavour station
Cavour station is a Rome Metro stop on Line B located near Via Nazionale and the Monti district in central Rome.
-
C.
Carlini Station
Carlini Station is an Argentine Antarctic research base on King George Island, focused on scientific studies of the polar environment and climate.
-
D.
Giovanni Gronchi station
Giovanni Gronchi station is a metro station on São Paulo’s Line 5–Lilac, serving the city’s south side.
-
E.
Bellavista station
Bellavista station is a passenger rail stop on the Valparaíso Metro system serving the coastal city of Valparaíso, Chile.
- 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: Villafranca Station Triple: [ESA ESTRACK network, hasPart, Villafranca Station]
Generated description
Villafranca Station is a European Space Agency ground tracking facility in Spain that supports communication and data acquisition for various space missions as part of the ESTRACK network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Villafranca Station Target entity description: Villafranca Station is a European Space Agency ground tracking facility in Spain that supports communication and data acquisition for various space missions as part of the ESTRACK network.
-
A.
Ponte-Leccia station
Ponte-Leccia station is a key railway junction in Corsica where the island’s narrow-gauge lines intersect, serving as an important hub on the Chemins de fer de la Corse network.
-
B.
Cavour station
Cavour station is a Rome Metro stop on Line B located near Via Nazionale and the Monti district in central Rome.
-
C.
Carlini Station
Carlini Station is an Argentine Antarctic research base on King George Island, focused on scientific studies of the polar environment and climate.
-
D.
Giovanni Gronchi station
Giovanni Gronchi station is a metro station on São Paulo’s Line 5–Lilac, serving the city’s south side.
-
E.
Bellavista station
Bellavista station is a passenger rail stop on the Valparaíso Metro system serving the coastal city of Valparaíso, Chile.
- 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_69d886d15af4819092f92f8a129763e6 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3f02a9fbc81909d820d29417aa55c |
completed | April 18, 2026, 8:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01482af1288190b7fdc8a84d0edeaf |
completed | May 11, 2026, 3:08 a.m. |
| NEDg | Description generation | batch_6a014ce60ba88190869fef8a9a31cdfc |
completed | May 11, 2026, 3:28 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a014d6955d88190967ac5b3d2722ac0 |
completed | May 11, 2026, 3:30 a.m. |
Created at: April 10, 2026, 5:36 a.m.