Triple
T891236
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | London Borough of Harrow |
E19242
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Rayners Lane
Rayners Lane is a suburban area and London Underground station district in northwest London, known for its residential character and Art Deco architecture.
|
E197516
|
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: Rayners Lane | Statement: [London Borough of Harrow, contains, Rayners Lane]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rayners Lane Context triple: [London Borough of Harrow, contains, Rayners Lane]
-
A.
Moor Road
Moor Road is a tram stop on Greater Manchester’s Metrolink light rail network in the UK.
-
B.
Weston Road
Weston Road is a major north–south arterial route in the Greater Toronto Area that runs through communities such as Woodbridge in Vaughan.
-
C.
Hills Road
Hills Road is a major thoroughfare in Cambridge, England, known for connecting the city centre with key institutions such as the Cambridge Biomedical Campus and several educational establishments.
-
D.
Greensand Way
Greensand Way is a long-distance walking trail in southeast England that follows the greensand ridge through scenic countryside and historic villages in Surrey and Kent.
-
E.
North Downs Way
The North Downs Way is a long-distance National Trail in southeast England that follows the chalk ridge of the North Downs through Surrey and Kent, offering scenic countryside and historic sites.
- 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: Rayners Lane Triple: [London Borough of Harrow, contains, Rayners Lane]
Generated description
Rayners Lane is a suburban area and London Underground station district in northwest London, known for its residential character and Art Deco architecture.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rayners Lane Target entity description: Rayners Lane is a suburban area and London Underground station district in northwest London, known for its residential character and Art Deco architecture.
-
A.
Moor Road
Moor Road is a tram stop on Greater Manchester’s Metrolink light rail network in the UK.
-
B.
Weston Road
Weston Road is a major north–south arterial route in the Greater Toronto Area that runs through communities such as Woodbridge in Vaughan.
-
C.
Hills Road
Hills Road is a major thoroughfare in Cambridge, England, known for connecting the city centre with key institutions such as the Cambridge Biomedical Campus and several educational establishments.
-
D.
Greensand Way
Greensand Way is a long-distance walking trail in southeast England that follows the greensand ridge through scenic countryside and historic villages in Surrey and Kent.
-
E.
North Downs Way
The North Downs Way is a long-distance National Trail in southeast England that follows the chalk ridge of the North Downs through Surrey and Kent, offering scenic countryside and historic sites.
- 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_69a4939d37188190848be3d426ebc9ae |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4ad019e448190ab991e85dc6d7708 |
completed | March 1, 2026, 9:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ada0b24844819090904b831c73495c |
completed | March 8, 2026, 4:15 p.m. |
| NEDg | Description generation | batch_69ada4da6a988190847452139e1c210d |
completed | March 8, 2026, 4:33 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ada55d96b88190a4a5c6973d69592d |
completed | March 8, 2026, 4:35 p.m. |
Created at: March 1, 2026, 7:39 p.m.