Triple
T12796124
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gladesville Bridge |
E305892
|
entity |
| Predicate | engineer |
P184
|
FINISHED |
| Object | G. Maunsell & Partners |
E456547
|
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: G. Maunsell & Partners | Statement: [Gladesville Bridge, engineer, G. Maunsell & Partners]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: G. Maunsell & Partners Context triple: [Gladesville Bridge, engineer, G. Maunsell & Partners]
-
A.
G. Maunsell & Partners
chosen
G. Maunsell & Partners was a prominent British civil engineering and consulting firm known for designing major infrastructure projects, including significant bridges and transport structures worldwide.
-
B.
Sir Alexander Gibb & Partners
Sir Alexander Gibb & Partners was a prominent British civil engineering consultancy known for its major infrastructure and building projects in the UK and abroad.
-
C.
SimpsonHaugh and Partners
SimpsonHaugh and Partners is a British architectural practice known for designing prominent contemporary high-rise and mixed-use buildings, particularly in Manchester and other UK cities.
-
D.
Arup Associates
Arup Associates is a multidisciplinary architectural and engineering firm known for designing innovative, high-performance buildings and cultural venues.
-
E.
Mott MacDonald
Mott MacDonald is a global engineering, management, and development consultancy known for its work on major infrastructure projects worldwide.
- 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_69d7bdf366888190a8cccb982606889c |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d96e6db68481909a2ca8da1287f3e0 |
completed | April 10, 2026, 9:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6850d6ebc8190aaffcac09f4b15eb |
completed | May 2, 2026, 11:13 p.m. |
Created at: April 9, 2026, 5:30 p.m.