Triple
T4637838
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Clyde Arc |
E101577
|
entity |
| Predicate | designer |
P184
|
FINISHED |
| Object |
Halcrow Group
Halcrow Group was a British engineering consultancy firm known for its work on major infrastructure and transportation projects worldwide.
|
E458965
|
NE FINISHED |
How this triple was built (4 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: Halcrow Group | Statement: [Clyde Arc, designer, Halcrow Group]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Halcrow Group Context triple: [Clyde Arc, designer, Halcrow Group]
-
A.
Mott MacDonald
Mott MacDonald is a global engineering, management, and development consultancy known for its work on major infrastructure projects worldwide.
-
B.
Arup Associates
Arup Associates is a multidisciplinary architectural and engineering firm known for designing innovative, high-performance buildings and cultural venues.
-
C.
Laing O’Rourke
Laing O’Rourke is a major international engineering and construction company known for delivering large-scale infrastructure and building projects.
-
D.
Aurecon
Aurecon is a global engineering, design, and advisory company known for delivering complex infrastructure and building projects across sectors such as transport, energy, and urban development.
-
E.
Thames Group
The Thames Group is a geological rock unit in southeast England, primarily consisting of Paleogene-age marine and estuarine sediments that overlie older formations in the London Basin.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Halcrow Group Triple: [Clyde Arc, designer, Halcrow Group]
Generated description
Halcrow Group was a British engineering consultancy firm known for its work on major infrastructure and transportation projects worldwide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Halcrow Group Target entity description: Halcrow Group was a British engineering consultancy firm known for its work on major infrastructure and transportation projects worldwide.
-
A.
Mott MacDonald
Mott MacDonald is a global engineering, management, and development consultancy known for its work on major infrastructure projects worldwide.
-
B.
Arup Associates
Arup Associates is a multidisciplinary architectural and engineering firm known for designing innovative, high-performance buildings and cultural venues.
-
C.
Laing O’Rourke
Laing O’Rourke is a major international engineering and construction company known for delivering large-scale infrastructure and building projects.
-
D.
G. Maunsell & Partners
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.
-
E.
Aurecon
Aurecon is a global engineering, design, and advisory company known for delivering complex infrastructure and building projects across sectors such as transport, energy, and urban development.
- F. None of above. chosen
Provenance (5 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_69bd43d2f1c081908cd4b7ec48ecc73d |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd5a64214481908a207e8070cc7a45 |
completed | March 20, 2026, 2:32 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bdfacba5fc8190bc86157ee5719ced |
completed | March 21, 2026, 1:56 a.m. |
| NEDg | Description generation | batch_69bdfed8a8b48190bcb98e2ff1886b65 |
completed | March 21, 2026, 2:13 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bdff9ff3748190af5e5a6d91976abc |
completed | March 21, 2026, 2:17 a.m. |
Created at: March 20, 2026, 1:13 p.m.