Triple

T5885957

Position	Surface form	Disambiguated ID	Type / Status
Subject	Lieutenant Governor of Prince Edward Island	`E130861`	entity
Predicate	residence	`P75`	FINISHED
Object	Government House, Charlottetown Government House, Charlottetown is the official viceregal residence and ceremonial home of the Lieutenant Governor of Prince Edward Island, serving as a key historic and governmental landmark in the province’s capital.	`E553241`	NE FINISHED

How this triple was built (4 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: Government House, Charlottetown | Statement: [Lieutenant Governor of Prince Edward Island, residence, Government House, Charlottetown]

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

Target entity: Government House, Charlottetown
Context triple: [Lieutenant Governor of Prince Edward Island, residence, Government House, Charlottetown]

A. Government House, St. John’s
Government House, St. John’s is the official colonial-era mansion and ceremonial headquarters of Antigua and Barbuda’s head of state, located in the capital city of St. John’s.
B. Legislative Assembly of New Brunswick building
The Legislative Assembly of New Brunswick building is the historic provincial legislative seat located in downtown Fredericton, known for its distinctive Second Empire architectural style and political significance.
C. Confederation Building, St. John’s
Confederation Building in St. John’s is a prominent government complex that serves as the seat of the provincial legislature and main administrative offices for Newfoundland and Labrador.
D. Old House of Assembly building
The Old House of Assembly building is a historic colonial-era parliamentary structure in Spanish Town, Jamaica, that once housed the island’s legislative body.
E. Halifax City Hall
Halifax City Hall is the historic civic building in downtown Halifax, Nova Scotia, that houses the municipal government’s main offices and council chambers.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NEDg Description generation gpt-5.1

Instruction

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Input

Entity: Government House, Charlottetown
Triple: [Lieutenant Governor of Prince Edward Island, residence, Government House, Charlottetown]

Generated description

Government House, Charlottetown is the official viceregal residence and ceremonial home of the Lieutenant Governor of Prince Edward Island, serving as a key historic and governmental landmark in the province’s capital.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Government House, Charlottetown
Target entity description: Government House, Charlottetown is the official viceregal residence and ceremonial home of the Lieutenant Governor of Prince Edward Island, serving as a key historic and governmental landmark in the province’s capital.

A. Government House, St. John’s
Government House, St. John’s is the official colonial-era mansion and ceremonial headquarters of Antigua and Barbuda’s head of state, located in the capital city of St. John’s.
B. Legislative Assembly of New Brunswick building
The Legislative Assembly of New Brunswick building is the historic provincial legislative seat located in downtown Fredericton, known for its distinctive Second Empire architectural style and political significance.
C. Confederation Building, St. John’s
Confederation Building in St. John’s is a prominent government complex that serves as the seat of the provincial legislature and main administrative offices for Newfoundland and Labrador.
D. Old House of Assembly building
The Old House of Assembly building is a historic colonial-era parliamentary structure in Spanish Town, Jamaica, that once housed the island’s legislative body.
E. Halifax City Hall
Halifax City Hall is the historic civic building in downtown Halifax, Nova Scotia, that houses the municipal government’s main offices and council chambers.
F. None of above. chosen

Provenance (5 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_69c0085628dc8190b334c1b44c067efc`	completed	March 22, 2026, 3:18 p.m.
NER	Named-entity recognition	`batch_69c03678dd2c819095926f80f25696b0`	completed	March 22, 2026, 6:35 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69c0b13ce8788190b07771180f0fa376`	completed	March 23, 2026, 3:19 a.m.
NEDg	Description generation	`batch_69c0b1e5cdc081908d0d2b76701d20ea`	completed	March 23, 2026, 3:22 a.m.
NED2	Entity disambiguation (via description)	`batch_69c0b24ea39481909d5452bc977e3596`	completed	March 23, 2026, 3:23 a.m.

Created at: March 22, 2026, 3:57 p.m.