Triple
T16664689
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brent Cross |
E404949
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Brent Cross flyover
The Brent Cross flyover is a major elevated road structure in north London that carries the A41 over the Brent Cross interchange, helping to manage heavy traffic flows around the Brent Cross shopping and retail area.
|
E1226325
|
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: Brent Cross flyover | Statement: [Brent Cross, hasLandmark, Brent Cross flyover]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brent Cross flyover Context triple: [Brent Cross, hasLandmark, Brent Cross flyover]
-
A.
Rumsey Street Flyover
Rumsey Street Flyover is an elevated roadway in Hong Kong that connects traffic from the Western Harbour Crossing to key urban streets in the city’s western district.
-
B.
Lecky Road flyover
Lecky Road flyover is a prominent elevated roadway in Derry, Northern Ireland, closely associated with the Bogside area and its history during the Troubles.
-
C.
Shudehill Interchange
Shudehill Interchange is a major public transport hub in Manchester, England, integrating bus and tram services near the city centre.
-
D.
Mill Hill Broadway viaduct
Mill Hill Broadway viaduct is a railway bridge structure in the Mill Hill Broadway area of north London, carrying tracks over the surrounding roads and urban landscape.
-
E.
Leaside Bridge
Leaside Bridge is a major road bridge in Toronto, Ontario, carrying traffic over the Don River and connecting the Leaside neighborhood with the rest of the city.
- 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: Brent Cross flyover Triple: [Brent Cross, hasLandmark, Brent Cross flyover]
Generated description
The Brent Cross flyover is a major elevated road structure in north London that carries the A41 over the Brent Cross interchange, helping to manage heavy traffic flows around the Brent Cross shopping and retail area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Brent Cross flyover Target entity description: The Brent Cross flyover is a major elevated road structure in north London that carries the A41 over the Brent Cross interchange, helping to manage heavy traffic flows around the Brent Cross shopping and retail area.
-
A.
Rumsey Street Flyover
Rumsey Street Flyover is an elevated roadway in Hong Kong that connects traffic from the Western Harbour Crossing to key urban streets in the city’s western district.
-
B.
Lecky Road flyover
Lecky Road flyover is a prominent elevated roadway in Derry, Northern Ireland, closely associated with the Bogside area and its history during the Troubles.
-
C.
Shudehill Interchange
Shudehill Interchange is a major public transport hub in Manchester, England, integrating bus and tram services near the city centre.
-
D.
Mill Hill Broadway viaduct
Mill Hill Broadway viaduct is a railway bridge structure in the Mill Hill Broadway area of north London, carrying tracks over the surrounding roads and urban landscape.
-
E.
Leaside Bridge
Leaside Bridge is a major road bridge in Toronto, Ontario, carrying traffic over the Don River and connecting the Leaside neighborhood with the rest of the city.
- 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_69d8838b5fbc81908c6575c132b82e80 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e37c9be0688190afda306cde934c68 |
completed | April 18, 2026, 12:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0084d21ed4819089fc70f92653694d |
completed | May 10, 2026, 1:14 p.m. |
| NEDg | Description generation | batch_6a0085e04fc08190b974be9d6e27413d |
completed | May 10, 2026, 1:19 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00868e55dc8190bfc7cd1b78ec4d6d |
completed | May 10, 2026, 1:22 p.m. |
Created at: April 10, 2026, 5:18 a.m.