Triple
T10857997
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gospel Oak to Barking line |
E256318
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Harringay Green Lanes
Harringay Green Lanes is a London Overground railway station in north London serving the Harringay area.
|
E912707
|
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: Harringay Green Lanes | Statement: [Gospel Oak to Barking line, hasStation, Harringay Green Lanes]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harringay Green Lanes Context triple: [Gospel Oak to Barking line, hasStation, Harringay Green Lanes]
-
A.
Ealing Green
Ealing Green is a small historic green and surrounding area in the London Borough of Ealing, known for its village-like feel, period architecture, and proximity to Ealing’s town center.
-
B.
Golders Green
Golders Green is a suburban district in the London Borough of Barnet known for its diverse community, significant Jewish population, and busy high street with shops and restaurants.
-
C.
Parsons Green
Parsons Green is a leafy residential area and public green in the Fulham district of southwest London, known for its village-like atmosphere, pubs, and proximity to the River Thames.
-
D.
Lewisham Park
Lewisham Park is a public green space in the London Borough of Lewisham, offering recreational areas and greenery for local residents.
-
E.
Wembley Hill
Wembley Hill was the former name of the railway station now known as Wembley Stadium station in northwest London.
- 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: Harringay Green Lanes Triple: [Gospel Oak to Barking line, hasStation, Harringay Green Lanes]
Generated description
Harringay Green Lanes is a London Overground railway station in north London serving the Harringay area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Harringay Green Lanes Target entity description: Harringay Green Lanes is a London Overground railway station in north London serving the Harringay area.
-
A.
Ealing Green
Ealing Green is a small historic green and surrounding area in the London Borough of Ealing, known for its village-like feel, period architecture, and proximity to Ealing’s town center.
-
B.
Golders Green
Golders Green is a suburban district in the London Borough of Barnet known for its diverse community, significant Jewish population, and busy high street with shops and restaurants.
-
C.
Parsons Green
Parsons Green is a leafy residential area and public green in the Fulham district of southwest London, known for its village-like atmosphere, pubs, and proximity to the River Thames.
-
D.
Lewisham Park
Lewisham Park is a public green space in the London Borough of Lewisham, offering recreational areas and greenery for local residents.
-
E.
Wembley Hill
Wembley Hill was the former name of the railway station now known as Wembley Stadium station in northwest London.
- 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_69d6aa83d1448190a66d93c32394d21f |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d751377da88190a7244bb9d6b0c2ec |
completed | April 9, 2026, 7:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e4acb7fdac8190bced7e26c948ee4a |
completed | April 19, 2026, 10:21 a.m. |
| NEDg | Description generation | batch_69e4b1ee74748190a33449ce1b92813e |
completed | April 19, 2026, 10:43 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e4b3d23b18819096f3a11aecc732bd |
completed | April 19, 2026, 10:52 a.m. |
Created at: April 8, 2026, 9:20 p.m.