Triple
T7302106
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | City Thameslink |
E167881
|
entity |
| Predicate | servesArea |
P82
|
FINISHED |
| Object | Ludgate Hill area |
E117111
|
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: Ludgate Hill area | Statement: [City Thameslink, servesArea, Ludgate Hill area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ludgate Hill area Context triple: [City Thameslink, servesArea, Ludgate Hill area]
-
A.
Ludgate Hill
chosen
Ludgate Hill is a historic street and one of the traditional high points in the City of London, forming part of the route between Fleet Street and St Paul's Cathedral.
-
B.
Ludgate Circus
Ludgate Circus is a major road junction in central London where Fleet Street, Farringdon Street, Ludgate Hill, and New Bridge Street converge near the City of London.
-
C.
Shepherd’s Bush
Shepherd’s Bush is a vibrant district in West London known for its major shopping center Westfield London, diverse community, and busy transport hub around Shepherd’s Bush Green.
-
D.
Mosley Street area
The Mosley Street area is a central district in Manchester known for its mix of historic architecture, commercial buildings, and proximity to key city transport links and cultural institutions.
-
E.
St James's district
St James's district is an affluent and historic area of central London known for its royal palaces, gentlemen’s clubs, and proximity to major landmarks like St James’s Palace and The Mall.
- 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_69c6888c820881909fc68f689fe1c251 |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6ebb09164819099c4479d48c1688a |
completed | March 27, 2026, 8:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7eee71f5c8190aaff605eeff07390 |
completed | March 28, 2026, 3:08 p.m. |
Created at: March 27, 2026, 3:01 p.m.