Triple
T17497076
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ferrol estuary |
E426090
|
entity |
| Predicate | nearbyShipyard |
P86796
|
FINISHED |
| Object | Navantia Ferrol shipyard |
—
|
NE NERFINISHED |
How this triple was built (3 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: Navantia Ferrol shipyard | Statement: [Ferrol estuary, nearbyShipyard, Navantia Ferrol shipyard]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Navantia Ferrol shipyard Context triple: [Ferrol estuary, nearbyShipyard, Navantia Ferrol shipyard]
-
A.
Navantia Ferrol shipyard
chosen
Navantia Ferrol shipyard is a major Spanish naval construction and repair facility in Ferrol, Galicia, known for building and maintaining warships for the Spanish Navy and international clients.
-
B.
Echevarrieta y Larrinaga shipyard
Echevarrieta y Larrinaga shipyard was a prominent Spanish shipbuilding company known for constructing significant naval vessels, including the training ship Juan Sebastián de Elcano.
-
C.
Navantia
Navantia is a Spanish state-owned shipbuilding company specializing in the design and construction of military vessels and naval technology for domestic and international clients.
-
D.
Mangalia Shipyard
Mangalia Shipyard is a major Romanian shipbuilding and repair facility on the Black Sea coast, known for constructing and servicing large commercial vessels.
-
E.
ASMAR Talcahuano shipyard
ASMAR Talcahuano shipyard is a major Chilean naval and commercial shipbuilding and repair facility located in the port city of Talcahuano.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: nearbyShipyard Context triple: [Ferrol estuary, nearbyShipyard, Navantia Ferrol shipyard]
-
A.
shipyardArea
Indicates the total physical area occupied or used by a shipyard for its operations.
-
B.
hasNearbyHarbor
Indicates that one location has a harbor situated close to it in geographic proximity.
-
C.
shipyard
Indicates a relationship where a location functions as a facility for building, repairing, or maintaining ships.
-
D.
nearbyPortFacility
chosen
Indicates that one entity is located close to or in the immediate vicinity of a port facility.
-
E.
shipbuildingActivity
Indicates the activity or process of constructing, assembling, or significantly modifying ships or large watercraft.
- F. None of above.
Provenance (3 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_69d889dccf7481909264a1844a2e9100 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e4520e9c8c8190aa955766bc915d26 |
completed | April 19, 2026, 3:54 a.m. |
| PD | Predicate disambiguation | batch_69e3b4f5fbcc8190a6ea9639bf5650da |
completed | April 18, 2026, 4:44 p.m. |
Created at: April 10, 2026, 5:48 a.m.