Triple
T12195194
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | William Pirrie, 1st Viscount Pirrie |
E290567
|
entity |
| Predicate | startedWorkingAt |
P4697
|
FINISHED |
| Object | Harland and Wolff shipyard |
E14053
|
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: Harland and Wolff shipyard | Statement: [William Pirrie, 1st Viscount Pirrie, startedWorkingAt, Harland and Wolff shipyard]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harland and Wolff shipyard Context triple: [William Pirrie, 1st Viscount Pirrie, startedWorkingAt, Harland and Wolff shipyard]
-
A.
Harland and Wolff
chosen
Harland and Wolff is a historic Belfast-based shipbuilding and heavy engineering company best known for constructing famous ocean liners including RMS Titanic.
-
B.
Bethlehem Shipbuilding Corporation
Bethlehem Shipbuilding Corporation was a major American shipbuilding company, particularly prominent in the early to mid-20th century for constructing numerous naval and commercial vessels.
-
C.
Upper Clyde Shipbuilders
Upper Clyde Shipbuilders was a major Scottish shipbuilding consortium on the River Clyde, known for its prominent role in the UK shipbuilding industry and the famous work-in protests of the early 1970s.
-
D.
Clyde shipyards
Clyde shipyards refers to the historic shipbuilding yards along the River Clyde in Glasgow, Scotland, once renowned as one of the world’s leading centers for constructing commercial and naval vessels.
-
E.
Barrow-in-Furness shipyard
Barrow-in-Furness shipyard is a major British naval shipbuilding facility in Cumbria, renowned for constructing submarines and warships for the Royal Navy.
- 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_69d6ab64de5881908d56eb7a75c6cc69 |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d91c55a5a881909c0eea2d83c00f49 |
completed | April 10, 2026, 3:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f61e5289608190bded58513316b1e5 |
completed | May 2, 2026, 3:54 p.m. |
Created at: April 8, 2026, 9:50 p.m.