Triple
T5341933
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fridtjof Nansen-class frigates |
E123963
|
entity |
| Predicate | builder |
P3143
|
FINISHED |
| Object | Navantia |
E426092
|
NE FINISHED |
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: Navantia | Statement: [Fridtjof Nansen-class frigates, builder, Navantia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Navantia Context triple: [Fridtjof Nansen-class frigates, builder, Navantia]
-
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.
Naval Group
Naval Group is a major French industrial group specializing in naval defense and marine renewable energy, known for designing and building submarines and warships for the French Navy and international clients.
-
C.
Aeronáutica Naval (Spain)
Aeronáutica Naval (Spain) was the naval aviation branch of the Spanish Navy that operated seaplanes and other aircraft before being replaced by the Spanish Republican Air Force.
-
D.
Naval Design Bureau
The Naval Design Bureau is the Indian Navy’s in-house organization responsible for the design and development of naval ships and related maritime platforms.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69bd464b07f8819095aa76577c9829e4 |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd85cc5a9881909e23bf9c5b697a8e |
completed | March 20, 2026, 5:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf18cc387c8190a9fe430fe5bb38ce |
completed | March 21, 2026, 10:16 p.m. |
Created at: March 20, 2026, 2 p.m.