Triple
T7525601
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sir William Arrol & Co. |
E177882
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | Titanic gantry at 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: Titanic gantry at Harland and Wolff shipyard | Statement: [Sir William Arrol & Co., notableWork, Titanic gantry at Harland and Wolff shipyard]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Titanic gantry at Harland and Wolff shipyard Context triple: [Sir William Arrol & Co., notableWork, Titanic gantry at Harland and Wolff shipyard]
-
A.
Titan Clydebank crane
The Titan Clydebank crane is a historic giant cantilever crane in Clydebank, Scotland, symbolizing the town’s shipbuilding and industrial heritage.
-
B.
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.
-
C.
Normandie dry dock
The Normandie dry dock was a massive naval repair facility in Saint-Nazaire, France, and a strategic target in World War II because it was one of the few docks capable of servicing Germany’s largest battleships.
-
D.
Colin Archer Shipyard
Colin Archer Shipyard was a renowned Norwegian boatbuilding yard famous for constructing robust polar exploration vessels and seaworthy rescue boats in the late 19th and early 20th centuries.
-
E.
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.
- 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_69c69f29bf3081909a146aec7755f185 |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f7c7ac5c8190bbf9befdff791de0 |
completed | March 27, 2026, 9:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c84635feb881908930bf355ac56a47 |
completed | March 28, 2026, 9:20 p.m. |
Created at: March 27, 2026, 3:46 p.m.