Triple
T14970018
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pentonville Road |
E373290
|
entity |
| Predicate | MonopolyGroupMembers |
P50270
|
FINISHED |
| Object | Euston Road |
E53230
|
NE FINISHED |
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: Euston Road | Statement: [Pentonville Road, MonopolyGroupMembers, Euston Road]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Euston Road Context triple: [Pentonville Road, MonopolyGroupMembers, Euston Road]
-
A.
Euston Road
chosen
Euston Road is a major thoroughfare in central London that forms part of the city’s Inner Ring Road and runs past key transport hubs such as Euston, St Pancras, and King’s Cross stations.
-
B.
Farringdon Road
Farringdon Road is a major thoroughfare in central London running through the Clerkenwell area, known for its historic role in the city’s transport and commercial development.
-
C.
Vauxhall Bridge Road
Vauxhall Bridge Road is a major thoroughfare in central London running between Victoria and Vauxhall, serving as a key route for traffic and public transport.
-
D.
Hammersmith Road
Hammersmith Road is a major thoroughfare in West London that connects the districts of Hammersmith and Kensington and forms part of the main route into central London.
-
E.
Tottenham High Road
Tottenham High Road is a major historic thoroughfare and commercial street running through the Tottenham district in north London.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: MonopolyGroupMembers Context triple: [Pentonville Road, MonopolyGroupMembers, Euston Road]
-
A.
monopolyRestricted
Indicates that an entity’s monopoly power or exclusive control over a market, resource, or service is limited, regulated, or otherwise constrained.
-
B.
monopolySetWith
Indicates that the related entities together form a monopoly, such that they exclusively control a market or resource without effective competition.
-
C.
MonopolyBoardColorGroup
chosen
Indicates that multiple Monopoly properties belong to the same color-coded property group on the game board.
-
D.
monopolySide
Indicates that one party holds exclusive or dominant control in a market or domain relative to the other party.
-
E.
monopolyFollowedBy
Indicates that one monopoly situation or period is succeeded by another distinct monopoly in time or sequence.
- F. None of above.
Provenance (4 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_69d85ccbbcd48190acb56e7cf104d8ad |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded6e59a7c8190a1634a706ea68fda |
completed | April 15, 2026, 12:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0139e10e94819092b71606dbe4f5d5 |
completed | May 11, 2026, 2:07 a.m. |
| PD | Predicate disambiguation | batch_69de9a5d995881909e33658f5aea5582 |
completed | April 14, 2026, 7:49 p.m. |
Created at: April 10, 2026, 2:49 a.m.