Triple
T13248792
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Elmers End railway station |
E315472
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object |
Elmers End Road
Elmers End Road is a street in the Elmers End area of southeast London that serves as a key local thoroughfare and access route to Elmers End railway station.
|
E1360011
|
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: Elmers End Road | Statement: [Elmers End railway station, locatedOn, Elmers End Road]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Elmers End Road Context triple: [Elmers End railway station, locatedOn, Elmers End Road]
-
A.
Sharrow Vale Road
Sharrow Vale Road is a popular street in Sheffield, England, known for its independent shops, cafes, and proximity to the Porter Brook.
-
B.
Cavehill Road
Cavehill Road is a major thoroughfare in north Belfast, Northern Ireland, known for its residential areas, local businesses, and proximity to the Cave Hill landmark.
-
C.
Greenbank Road
Greenbank Road is a major arterial thoroughfare in the Nepean area of Ottawa, Ontario, serving as an important north–south route for local and commuter traffic.
-
D.
Barretts Mill Road
Barretts Mill Road is a historic roadway in Concord, Massachusetts, known for passing through the Barrett Farm Historic District associated with Revolutionary War-era sites.
-
E.
Broomloan Road
Broomloan Road is a street in Glasgow, Scotland, best known for running alongside Ibrox Stadium, the home ground of Rangers Football Club.
- 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: Elmers End Road Triple: [Elmers End railway station, locatedOn, Elmers End Road]
Generated description
Elmers End Road is a street in the Elmers End area of southeast London that serves as a key local thoroughfare and access route to Elmers End railway station.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Elmers End Road Target entity description: Elmers End Road is a street in the Elmers End area of southeast London that serves as a key local thoroughfare and access route to Elmers End railway station.
-
A.
Sharrow Vale Road
Sharrow Vale Road is a popular street in Sheffield, England, known for its independent shops, cafes, and proximity to the Porter Brook.
-
B.
Cavehill Road
Cavehill Road is a major thoroughfare in north Belfast, Northern Ireland, known for its residential areas, local businesses, and proximity to the Cave Hill landmark.
-
C.
Greenbank Road
Greenbank Road is a major arterial thoroughfare in the Nepean area of Ottawa, Ontario, serving as an important north–south route for local and commuter traffic.
-
D.
Barretts Mill Road
Barretts Mill Road is a historic roadway in Concord, Massachusetts, known for passing through the Barrett Farm Historic District associated with Revolutionary War-era sites.
-
E.
Broomloan Road
Broomloan Road is a street in Glasgow, Scotland, best known for running alongside Ibrox Stadium, the home ground of Rangers Football Club.
- 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_69d806b1072881909e46bd212259c5f0 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d98d9e7ea881908abc4b3a54896692 |
completed | April 10, 2026, 11:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a05e64fe7408190914a43f7c44872d7 |
completed | May 14, 2026, 3:12 p.m. |
| NEDg | Description generation | batch_6a05e96742c8819086680fb949f8f1bc |
completed | May 14, 2026, 3:25 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a05ea69dea48190b97663a859645200 |
completed | May 14, 2026, 3:29 p.m. |
Created at: April 9, 2026, 9:24 p.m.