Triple

T21121247

Position	Surface form	Disambiguated ID	Type / Status
Subject	Tower of London defensive system	`E520435`	entity
Predicate	hasPart	`P35`	FINISHED
Object	Byward 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: Byward Tower | Statement: [Tower of London defensive system, hasPart, Byward Tower]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Byward Tower
Context triple: [Tower of London defensive system, hasPart, Byward Tower]

A. Tour de la Paix (Peace Tower)
The Tour de la Paix (Peace Tower) is a commemorative monument in Fleurus, Hainaut, Belgium, symbolizing peace and remembrance of the region’s wartime history.
B. Garrison Clock Tower
Garrison Clock Tower is a historic clock tower located within the Barbados Garrison area, notable as a colonial-era landmark and timekeeping structure.
C. Fort St. Catherine
Fort St. Catherine is a historic coastal fortress in St. George’s, Bermuda, that has served as a key defensive stronghold and is now a museum and heritage site.
D. Birch Memorial Clock Tower
The Birch Memorial Clock Tower is a prominent historical landmark in Ipoh, Malaysia, built during the British colonial era to commemorate James W. W. Birch.
E. Heiwadai Peace Tower
Heiwadai Peace Tower is a prominent monument in Miyazaki, Japan, built to symbolize peace and commemorate Japan’s cultural heritage and aspirations for global harmony.
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: Byward Tower
Target entity description: Byward Tower is a fortified gatehouse at the main entrance to the Tower of London, historically serving as a key point of defense and access control to the castle complex.

A. Tour de la Paix (Peace Tower)
The Tour de la Paix (Peace Tower) is a commemorative monument in Fleurus, Hainaut, Belgium, symbolizing peace and remembrance of the region’s wartime history.
B. Garrison Clock Tower
Garrison Clock Tower is a historic clock tower located within the Barbados Garrison area, notable as a colonial-era landmark and timekeeping structure.
C. Fort St. Catherine
Fort St. Catherine is a historic coastal fortress in St. George’s, Bermuda, that has served as a key defensive stronghold and is now a museum and heritage site.
D. Birch Memorial Clock Tower
The Birch Memorial Clock Tower is a prominent historical landmark in Ipoh, Malaysia, built during the British colonial era to commemorate James W. W. Birch.
E. Heiwadai Peace Tower
Heiwadai Peace Tower is a prominent monument in Miyazaki, Japan, built to symbolize peace and commemorate Japan’s cultural heritage and aspirations for global harmony.
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_69e0b50a623881909c0bbaf4f2c055e7`	completed	April 16, 2026, 10:08 a.m.
NER	Named-entity recognition	`batch_69e722348fe08190a1f079b7b0b5dd14`	completed	April 21, 2026, 7:07 a.m.

Created at: April 16, 2026, 2:55 p.m.