Triple
T3348910
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Westgate Street, Cardiff |
E70441
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Cardiff city centre road network
The Cardiff city centre road network is the interconnected system of streets and routes that forms the primary framework for traffic circulation and access within central Cardiff.
|
E350464
|
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: Cardiff city centre road network | Statement: [Westgate Street, Cardiff, partOf, Cardiff city centre road network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cardiff city centre road network Context triple: [Westgate Street, Cardiff, partOf, Cardiff city centre road network]
-
A.
Cambridge city centre street network
Cambridge city centre street network is the interconnected system of historic streets, lanes, and pedestrian routes that forms the core urban layout of central Cambridge, England.
-
B.
Valleys & Cardiff Local Routes
Valleys & Cardiff Local Routes is a regional rail network serving Cardiff and the surrounding South Wales Valleys with frequent commuter and local passenger services.
-
C.
Cardiff Queen Street
Cardiff Queen Street is one of the main railway stations in Cardiff, Wales, serving as a key hub for local and regional commuter services across the city and surrounding areas.
-
D.
Birmingham city centre pedestrian network
The Birmingham city centre pedestrian network is an interconnected system of walkways, streets, and public spaces that facilitates safe and convenient foot travel throughout Birmingham’s central urban area.
-
E.
Westgate Street, Cardiff
Westgate Street in Cardiff is a central city thoroughfare known for hosting the Principality Stadium and providing access to major sporting and entertainment events.
- 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: Cardiff city centre road network Triple: [Westgate Street, Cardiff, partOf, Cardiff city centre road network]
Generated description
The Cardiff city centre road network is the interconnected system of streets and routes that forms the primary framework for traffic circulation and access within central Cardiff.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cardiff city centre road network Target entity description: The Cardiff city centre road network is the interconnected system of streets and routes that forms the primary framework for traffic circulation and access within central Cardiff.
-
A.
Cambridge city centre street network
Cambridge city centre street network is the interconnected system of historic streets, lanes, and pedestrian routes that forms the core urban layout of central Cambridge, England.
-
B.
Valleys & Cardiff Local Routes
Valleys & Cardiff Local Routes is a regional rail network serving Cardiff and the surrounding South Wales Valleys with frequent commuter and local passenger services.
-
C.
Cardiff Queen Street
Cardiff Queen Street is one of the main railway stations in Cardiff, Wales, serving as a key hub for local and regional commuter services across the city and surrounding areas.
-
D.
Birmingham city centre pedestrian network
The Birmingham city centre pedestrian network is an interconnected system of walkways, streets, and public spaces that facilitates safe and convenient foot travel throughout Birmingham’s central urban area.
-
E.
Westgate Street, Cardiff
Westgate Street in Cardiff is a central city thoroughfare known for hosting the Principality Stadium and providing access to major sporting and entertainment events.
- 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_69ad85a4ef7c8190a29e2bbd6fa454e4 |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb21dc7c08190bc18adff8ac5eca2 |
completed | March 8, 2026, 5:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b3252adb9c8190b053c8da0c0488a3 |
completed | March 12, 2026, 8:42 p.m. |
| NEDg | Description generation | batch_69b32625069c8190a77e6bbc27898f58 |
completed | March 12, 2026, 8:46 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b326a3cb5c8190a0d0c9d0a0e9b7d3 |
completed | March 12, 2026, 8:48 p.m. |
Created at: March 8, 2026, 3:12 p.m.