Triple
T17497144
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Navantia Ferrol shipyard |
E426092
|
entity |
| Predicate | predecessor |
P97
|
FINISHED |
| Object | Izar shipyards |
—
|
NE NERFINISHED |
How this triple was built (2 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: Izar shipyards | Statement: [Navantia Ferrol shipyard, predecessor, Izar shipyards]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Izar shipyards Context triple: [Navantia Ferrol shipyard, predecessor, Izar shipyards]
-
A.
Bazán shipyards
chosen
Bazán shipyards was a major Spanish state-owned naval shipbuilding company known for constructing warships and other vessels before its integration into the modern Navantia group.
-
B.
Bacini shipyard
Bacini shipyard is a historic Venetian shipbuilding and repair facility located near the Arsenale di Venezia, traditionally used for the construction and maintenance of boats and ships.
-
C.
Imabari Shipbuilding
Imabari Shipbuilding is a major Japanese shipbuilding company known for constructing large commercial vessels, including some of the world’s biggest container ships.
-
D.
Fujinagata Shipyards
Fujinagata Shipyards was a prominent Japanese shipbuilding company known for constructing naval vessels for the Imperial Japanese Navy and commercial ships during the late 19th and early 20th centuries.
-
E.
Okpo Shipyard
Okpo Shipyard is a major South Korean shipbuilding complex on Geoje Island, renowned for constructing large commercial vessels and offshore structures.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e4520f6790819092c36e0e4ecc4cd3 |
completed | April 19, 2026, 3:54 a.m. |
Created at: April 10, 2026, 5:48 a.m.