Triple
T4740522
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dartford Crossing |
E105227
|
entity |
| Predicate | previousMaintainer |
P25617
|
FINISHED |
| Object | Highways Agency |
E58605
|
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: Highways Agency | Statement: [Dartford Crossing, previousMaintainer, Highways Agency]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Highways Agency Context triple: [Dartford Crossing, previousMaintainer, Highways Agency]
-
A.
Highways England
Highways England is a government-owned company responsible for operating, maintaining, and improving England’s motorways and major A roads.
-
B.
General Authority for Roads, Bridges and Land Transport
The General Authority for Roads, Bridges and Land Transport is an Egyptian governmental body responsible for planning, developing, and managing the country’s road, bridge, and land transport infrastructure.
-
C.
Roads and Transport Authority
The Roads and Transport Authority is Dubai’s government agency responsible for planning, operating, and regulating the emirate’s public transport systems and road infrastructure.
-
D.
Federal Highway Administration
The Federal Highway Administration is a U.S. government agency responsible for supporting the construction, maintenance, and safety of the nation’s highway and road systems.
-
E.
National Highways
chosen
National Highways is the UK government-owned company responsible for operating, maintaining, and improving England’s motorways and major A-roads.
- 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_69bd43ef87a48190a5bc3600711aa032 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd64a5f3548190a6acf1dcfd64d11d |
completed | March 20, 2026, 3:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be3a211d2c8190a87ad81ef90dcf3b |
completed | March 21, 2026, 6:26 a.m. |
Created at: March 20, 2026, 1:19 p.m.