Triple
T21305033
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bexleyheath |
E525172
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Clock Tower |
—
|
NE NERFINISHED |
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: Clock Tower | Statement: [Bexleyheath, hasLandmark, Clock Tower]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Clock Tower Context triple: [Bexleyheath, hasLandmark, Clock Tower]
-
A.
Clock Tower
Clock Tower is the former name of Elizabeth Tower, the iconic clock-bearing structure at the north end of the Palace of Westminster in London that houses Big Ben.
-
B.
Clock Tower
Clock Tower is a prominent historical landmark and city symbol in Dehradun, India, known for its distinctive architecture and central location.
-
C.
Clock Tower
Clock Tower is a historic medieval bell tower and prominent landmark in the city of St Albans, Hertfordshire.
-
D.
Clock Tower
The Clock Tower in Machynlleth is a prominent Victorian-era landmark and town symbol located at the historic heart of this Welsh market town.
-
E.
Clock Tower
The Clock Tower is a historic Victorian-era landmark and former port captain’s watchtower located at Cape Town’s V&A Waterfront.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Clock Tower Target entity description: The Clock Tower is a prominent historic landmark and focal point in the suburban district of Bexleyheath in southeast London.
-
A.
Clock Tower
Clock Tower is the former name of Elizabeth Tower, the iconic clock-bearing structure at the north end of the Palace of Westminster in London that houses Big Ben.
-
B.
Clock Tower
Clock Tower is a historic medieval bell tower and prominent landmark in the city of St Albans, Hertfordshire.
-
C.
Clock Tower
The Clock Tower at the Royal Hospital Chelsea is a prominent historic timekeeping structure that serves as a central architectural landmark within the hospital complex.
-
D.
Clock Tower
The Clock Tower is a historic Victorian-era landmark and former port captain’s watchtower located at Cape Town’s V&A Waterfront.
-
E.
Clock Tower
The Clock Tower in Tsim Sha Tsui is a historic landmark in Hong Kong, originally part of the former Kowloon–Canton Railway terminus and now a prominent waterfront monument.
- F. None of above. chosen
Provenance (2 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_69e0b518b8948190ad69cf9a8784d397 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e75aa341908190963c4368708860b8 |
completed | April 21, 2026, 11:08 a.m. |
Created at: April 16, 2026, 4:05 p.m.