Triple
T20876554
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Penny Lane, Liverpool |
E514030
|
entity |
| Predicate | hasNearbyLandmark |
P2064
|
FINISHED |
| Object | Penny Lane roundabout |
—
|
NE NERFINISHED |
How this triple was built (3 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: Penny Lane roundabout | Statement: [Penny Lane, Liverpool, hasNearbyLandmark, Penny Lane roundabout]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Penny Lane roundabout Context triple: [Penny Lane, Liverpool, hasNearbyLandmark, Penny Lane roundabout]
-
A.
Pearl Roundabout
Pearl Roundabout was a central traffic junction and symbolic gathering point in Manama, Bahrain, that became internationally known as the focal site of mass protests during the 2011 Bahraini uprising.
-
B.
Wandsworth Roundabout
Wandsworth Roundabout is a major multi-lane traffic junction in the London Borough of Wandsworth, known for connecting several key roads and often experiencing heavy congestion.
-
C.
Old Street Roundabout
Old Street Roundabout is a major road junction and tech-industry hub in central London, often associated with the surrounding “Silicon Roundabout” startup scene.
-
D.
Hammersmith gyratory
Hammersmith gyratory is a major multi-lane road junction and traffic system in Hammersmith, west London, serving as a key hub for local and through traffic.
-
E.
Kearsley Roundabout
Kearsley Roundabout is a major road junction in Kearsley, Greater Manchester, known for connecting several key local routes and managing heavy traffic flow in the area.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Penny Lane roundabout Target entity description: Penny Lane roundabout is a well-known traffic circle in Liverpool that serves as a recognizable landmark associated with the Beatles-famous Penny Lane area.
-
A.
Pearl Roundabout
Pearl Roundabout was a central traffic junction and symbolic gathering point in Manama, Bahrain, that became internationally known as the focal site of mass protests during the 2011 Bahraini uprising.
-
B.
Wandsworth Roundabout
Wandsworth Roundabout is a major multi-lane traffic junction in the London Borough of Wandsworth, known for connecting several key roads and often experiencing heavy congestion.
-
C.
Old Street Roundabout
Old Street Roundabout is a major road junction and tech-industry hub in central London, often associated with the surrounding “Silicon Roundabout” startup scene.
-
D.
Hammersmith gyratory
Hammersmith gyratory is a major multi-lane road junction and traffic system in Hammersmith, west London, serving as a key hub for local and through traffic.
-
E.
Kearsley Roundabout
Kearsley Roundabout is a major road junction in Kearsley, Greater Manchester, known for connecting several key local routes and managing heavy traffic flow in the area.
- F. None of above. chosen
Provenance (2 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_69e0b4f733f081908a401c0b7beb0b9f |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c6767ec0819080721e2e75bd0d66 |
completed | April 21, 2026, 12:36 a.m. |
Created at: April 16, 2026, 12:45 p.m.