Triple
T5278801
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | First Direct Arena |
E119438
|
entity |
| Predicate | mainContractor |
P7138
|
FINISHED |
| Object |
BAM Construction
BAM Construction is a major UK-based construction and civil engineering company known for delivering large-scale commercial, public, and infrastructure projects.
|
E509129
|
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: BAM Construction | Statement: [First Direct Arena, mainContractor, BAM Construction]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BAM Construction Context triple: [First Direct Arena, mainContractor, BAM Construction]
-
A.
Walsh Construction Company
Walsh Construction Company is a major American general contracting and construction management firm known for large-scale infrastructure and building projects.
-
B.
Roberts Construction
Roberts Construction was the original construction company that later evolved into the major South African engineering and construction group Murray & Roberts.
-
C.
Clark Construction Group
Clark Construction Group is a major U.S.-based construction and civil engineering firm known for delivering large-scale commercial, institutional, and infrastructure projects.
-
D.
Smoot Construction
Smoot Construction is a construction and contracting firm known for its role as a partner in the Clark/Hunt/Smoot joint venture.
-
E.
W.S. Bellows Construction
W.S. Bellows Construction is a prominent Houston-based construction firm known for managing major commercial and civic building projects.
- 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: BAM Construction Triple: [First Direct Arena, mainContractor, BAM Construction]
Generated description
BAM Construction is a major UK-based construction and civil engineering company known for delivering large-scale commercial, public, and infrastructure projects.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: BAM Construction Target entity description: BAM Construction is a major UK-based construction and civil engineering company known for delivering large-scale commercial, public, and infrastructure projects.
-
A.
Walsh Construction Company
Walsh Construction Company is a major American general contracting and construction management firm known for large-scale infrastructure and building projects.
-
B.
Roberts Construction
Roberts Construction was the original construction company that later evolved into the major South African engineering and construction group Murray & Roberts.
-
C.
Clark Construction Group
Clark Construction Group is a major U.S.-based construction and civil engineering firm known for delivering large-scale commercial, institutional, and infrastructure projects.
-
D.
Smoot Construction
Smoot Construction is a construction and contracting firm known for its role as a partner in the Clark/Hunt/Smoot joint venture.
-
E.
W.S. Bellows Construction
W.S. Bellows Construction is a prominent Houston-based construction firm known for managing major commercial and civic building projects.
- 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_69bd446d05a8819092ad333a3f9c8d5c |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd84c2eab881908698a14b116a3bfa |
completed | March 20, 2026, 5:32 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf06d9aab08190ad9905925a849922 |
completed | March 21, 2026, 9 p.m. |
| NEDg | Description generation | batch_69bf0940d79081909d0f87359df5100f |
completed | March 21, 2026, 9:10 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf0999f36c8190bb707c27228690f7 |
completed | March 21, 2026, 9:11 p.m. |
Created at: March 20, 2026, 1:52 p.m.