Triple
T6277007
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Greenwich main campus |
E140685
|
entity |
| Predicate | locatedInUNESCOWorldHeritageSite |
P2499
|
FINISHED |
| Object | Maritime Greenwich |
E7836
|
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: Maritime Greenwich | Statement: [University of Greenwich main campus, locatedInUNESCOWorldHeritageSite, Maritime Greenwich]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Maritime Greenwich Context triple: [University of Greenwich main campus, locatedInUNESCOWorldHeritageSite, Maritime Greenwich]
-
A.
Maritime Greenwich
chosen
Maritime Greenwich is a historic district in southeast London renowned for its maritime heritage, royal park, and the Royal Observatory, where the Prime Meridian is located.
-
B.
Royal Observatory, Greenwich
The Royal Observatory, Greenwich is a historic astronomical observatory in London best known as the location of the Prime Meridian and for its pivotal role in the development of modern navigation and timekeeping.
-
C.
Royal Museums Greenwich
Royal Museums Greenwich is a group of major museums and heritage sites in Greenwich, London, focused on maritime history, astronomy, and timekeeping, including the National Maritime Museum, the Royal Observatory, the Queen’s House, and the Cutty Sark.
-
D.
Royal Dockyard, Deptford
Royal Dockyard, Deptford was a major English naval shipbuilding and repair yard on the River Thames in London, historically significant as one of the principal dockyards of the Royal Navy.
-
E.
Greenwich Pier
Greenwich Pier is a key River Thames passenger pier in the London district of Greenwich, serving as a major stop for riverboat services to central and east London.
- 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_69c008cc158881908df6ec94a911c736 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c063d96fbc8190a9091456b82762d1 |
completed | March 22, 2026, 9:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c5e40844b48190837b75baaf8dabda |
completed | March 27, 2026, 1:57 a.m. |
Created at: March 22, 2026, 4:26 p.m.