Triple
T19111584
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hydrographer of the Navy |
E467802
|
entity |
| Predicate | formerlyHadHeadquartersLocation |
P46909
|
FINISHED |
| Object | London |
—
|
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: London | Statement: [Hydrographer of the Navy, formerlyHadHeadquartersLocation, London]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: London Context triple: [Hydrographer of the Navy, formerlyHadHeadquartersLocation, London]
-
A.
London
London is a major Ethereum network upgrade that introduced significant changes to the protocol’s fee market and transaction pricing mechanisms.
-
B.
London
London is a major city in Kiribati, located on Kiritimati (Christmas Island) in the central Pacific Ocean.
-
C.
London, England
chosen
London, England is the capital and largest city of the United Kingdom, renowned as a global center for finance, culture, and politics.
-
D.
Allondon
Allondon is a small river in western Switzerland and neighboring France, known for flowing through the Geneva region and its natural, relatively unspoiled surroundings.
-
E.
York, England
York, England is a historic walled city in northern England renowned for its medieval architecture, including York Minster, and its rich Roman and Viking heritage.
- 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: formerlyHadHeadquartersLocation Context triple: [Hydrographer of the Navy, formerlyHadHeadquartersLocation, London]
-
A.
majorCompanyFormerlyHeadquartered
Indicates that a company was previously headquartered in a particular location but is no longer based there.
-
B.
hasOrHadHeadquartersIn
chosen
Indicates that an organization currently has, or previously had, its main headquarters located in a specified place.
-
C.
headquartersPreviousLocation
Indicates that an entity’s headquarters used to be located at a specified place before moving to its current location.
-
D.
issuerFormerHeadquartersCity
Indicates the city where the issuer’s former headquarters were located before moving or changing.
-
E.
formerlyLocatedOn
Indicates that an entity was once located on or situated upon another entity, but is no longer in that position.
- F. None of above.
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_69d8dd06a26481908039e2a1bae8c597 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5e394969c81909d09b2300ea0e041 |
completed | April 20, 2026, 8:28 a.m. |
| PD | Predicate disambiguation | batch_69e4b9ac41848190afd0f33b42cebe99 |
completed | April 19, 2026, 11:17 a.m. |
Created at: April 10, 2026, 12:04 p.m.