Triple
T20272023
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tyne Tunnel |
E499116
|
entity |
| Predicate | maintainedBy |
P86
|
FINISHED |
| Object | TT2 Limited |
E1422609
|
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: TT2 Limited | Statement: [Tyne Tunnel, maintainedBy, TT2 Limited]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: TT2 Limited Context triple: [Tyne Tunnel, maintainedBy, TT2 Limited]
-
A.
TT2 Limited
chosen
TT2 Limited is the company responsible for managing and operating the Tyne Tunnel road crossing in North East England.
-
B.
THP Limited
THP Limited is an engineering firm known for providing structural engineering services for major projects such as Paycor Stadium in Cincinnati, Ohio.
-
C.
TRF Limited
TRF Limited is an Indian engineering and manufacturing company known for providing bulk material handling systems and equipment, particularly serving the steel and mining industries.
-
D.
TBT Enterprises
TBT Enterprises is the company that manages and runs The Basketball Tournament, a high-stakes, winner-take-all summer basketball competition.
-
E.
Tangent Productions
Tangent Productions is a film production company best known for producing Terry Gilliam’s fantasy adventure film "The Adventures of Baron Munchausen."
- 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_69da6275fa6c8190952924930adee150 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e675de35188190840dc7d04c1d5fd9 |
completed | April 20, 2026, 6:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a08610f5218819095855364ee873e45 |
completed | May 16, 2026, 12:20 p.m. |
Created at: April 11, 2026, 11:42 p.m.