Triple
T2439071
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Euston Road |
E53230
|
entity |
| Predicate | hasJunctionWith |
P1018
|
FINISHED |
| Object | Hampstead Road |
E282015
|
NE FINISHED |
How this triple was built (2 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: Hampstead Road | Statement: [Euston Road, hasJunctionWith, Hampstead Road]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hampstead Road Context triple: [Euston Road, hasJunctionWith, Hampstead Road]
-
A.
Hampstead Road
chosen
Hampstead Road is a major thoroughfare in central London that runs north from Euston Road towards Camden, serving as a key route through the Somers Town area.
-
B.
Glebe Road
Glebe Road is a major arterial street in Arlington, Virginia, serving as a key north–south corridor through residential, commercial, and civic areas.
-
C.
Theobalds Road
Theobalds Road is a notable street in the Holborn area of central London, forming part of a key east–west route through the city.
-
D.
Pentonville Road
Pentonville Road is a major thoroughfare in North London, known for its role on the UK Monopoly board and its connection between central London and the Islington area.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ab495b6dac8190ac82661aa1452222 |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abc9f62ad081909373134c5adf65d9 |
completed | March 7, 2026, 6:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4c34fb7d881908d45f96f621d26ad |
completed | March 14, 2026, 2:09 a.m. |
Created at: March 6, 2026, 9:43 p.m.