Triple

T16299644

Position	Surface form	Disambiguated ID	Type / Status
Subject	Tobago House of Assembly	`E395748`	entity
Predicate	hasDivision	`P35`	FINISHED
Object	Division of Infrastructure, Quarries and Urban Development The Division of Infrastructure, Quarries and Urban Development is a governmental arm of the Tobago House of Assembly responsible for public infrastructure, construction, quarry management, and urban planning on the island of Tobago.	`E1205804`	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: Division of Infrastructure, Quarries and Urban Development | Statement: [Tobago House of Assembly, hasDivision, Division of Infrastructure, Quarries and Urban Development]

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

Target entity: Division of Infrastructure, Quarries and Urban Development
Context triple: [Tobago House of Assembly, hasDivision, Division of Infrastructure, Quarries and Urban Development]

A. Urban Development Division
The Urban Development Division is a specialized unit under India’s Ministry of Housing and Urban Affairs responsible for formulating and overseeing policies and programs related to urban planning, infrastructure, and city development.
B. Civil Infrastructure Division
The Civil Infrastructure Division is a specialized unit focused on planning, designing, and delivering large-scale public works and infrastructure projects such as roads, bridges, and utilities.
C. Land and Urban Construction Bureau
The Land and Urban Construction Bureau is a Macao government department responsible for land management, urban planning, and overseeing construction and development within the Macao Special Administrative Region.
D. Secretariat of Agrarian, Territorial and Urban Development
The Secretariat of Agrarian, Territorial and Urban Development is the Mexican federal government ministry responsible for formulating and implementing national policies on land tenure, rural and urban development, and territorial planning.
E. Infrastructure Design and Construction division
The Infrastructure Design and Construction division is a unit of San Francisco’s public works department responsible for planning, engineering, and delivering the city’s public infrastructure projects.
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: Division of Infrastructure, Quarries and Urban Development
Triple: [Tobago House of Assembly, hasDivision, Division of Infrastructure, Quarries and Urban Development]

Generated description

The Division of Infrastructure, Quarries and Urban Development is a governmental arm of the Tobago House of Assembly responsible for public infrastructure, construction, quarry management, and urban planning on the island of Tobago.

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

Target entity: Division of Infrastructure, Quarries and Urban Development
Target entity description: The Division of Infrastructure, Quarries and Urban Development is a governmental arm of the Tobago House of Assembly responsible for public infrastructure, construction, quarry management, and urban planning on the island of Tobago.

A. Urban Development Division
The Urban Development Division is a specialized unit under India’s Ministry of Housing and Urban Affairs responsible for formulating and overseeing policies and programs related to urban planning, infrastructure, and city development.
B. Civil Infrastructure Division
The Civil Infrastructure Division is a specialized unit focused on planning, designing, and delivering large-scale public works and infrastructure projects such as roads, bridges, and utilities.
C. Land and Urban Construction Bureau
The Land and Urban Construction Bureau is a Macao government department responsible for land management, urban planning, and overseeing construction and development within the Macao Special Administrative Region.
D. Secretariat of Agrarian, Territorial and Urban Development
The Secretariat of Agrarian, Territorial and Urban Development is the Mexican federal government ministry responsible for formulating and implementing national policies on land tenure, rural and urban development, and territorial planning.
E. Infrastructure Design and Construction division
The Infrastructure Design and Construction division is a unit of San Francisco’s public works department responsible for planning, engineering, and delivering the city’s public infrastructure projects.
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_69d87f23bb088190a16fbb91a1957ea5`	completed	April 10, 2026, 4:40 a.m.
NER	Named-entity recognition	`batch_69e25e31c9e8819094593f3aeb44f2ca`	completed	April 17, 2026, 4:22 p.m.
NED1	Entity disambiguation (via context triple)	`batch_6a001f9d7ef48190b7acebebcb9608c3`	completed	May 10, 2026, 6:03 a.m.
NEDg	Description generation	`batch_6a0021459c4081908e4c1d2e0bc8a5be`	completed	May 10, 2026, 6:10 a.m.
NED2	Entity disambiguation (via description)	`batch_6a0022247e908190842ca6186b4e9c4c`	completed	May 10, 2026, 6:13 a.m.

Created at: April 10, 2026, 5:06 a.m.