Triple

T11398265

Position	Surface form	Disambiguated ID	Type / Status
Subject	Pirassununga	`E270036`	entity
Predicate	partOf	`P40`	FINISHED
Object	mesoregion of Piracicaba The mesoregion of Piracicaba is an intermediate-level geographic and statistical region in the state of São Paulo, Brazil, centered around the city of Piracicaba and encompassing several surrounding municipalities.	`E923638`	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: mesoregion of Piracicaba | Statement: [Pirassununga, partOf, mesoregion of Piracicaba]

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

Target entity: mesoregion of Piracicaba
Context triple: [Pirassununga, partOf, mesoregion of Piracicaba]

A. mesoregion Central Potiguar
Mesoregion Central Potiguar is an intermediate geographic and socio-economic region in the state of Rio Grande do Norte, Brazil, grouping together municipalities such as Currais Novos for regional planning and statistical purposes.
B. Sousa microregion
The Sousa microregion is an administrative and geographic subdivision in the state of Paraíba, Brazil, centered around the city of Sousa and used for regional planning and statistical purposes.
C. Metropolitan Region of Campinas
The Metropolitan Region of Campinas is a major urban and economic agglomeration in the state of São Paulo, Brazil, centered around the city of Campinas and encompassing several surrounding municipalities.
D. Metropolitan Region of Campina Grande
The Metropolitan Region of Campina Grande is an administrative and urban agglomeration in the state of Paraíba, Brazil, centered around the city of Campina Grande and its surrounding municipalities.
E. Vale do Paraíba region
The Vale do Paraíba region is an important industrial and technological corridor in southeastern Brazil, strategically located between São Paulo and Rio de Janeiro and known for its aerospace, automotive, and service sectors.
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: mesoregion of Piracicaba
Triple: [Pirassununga, partOf, mesoregion of Piracicaba]

Generated description

The mesoregion of Piracicaba is an intermediate-level geographic and statistical region in the state of São Paulo, Brazil, centered around the city of Piracicaba and encompassing several surrounding municipalities.

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

Target entity: mesoregion of Piracicaba
Target entity description: The mesoregion of Piracicaba is an intermediate-level geographic and statistical region in the state of São Paulo, Brazil, centered around the city of Piracicaba and encompassing several surrounding municipalities.

A. mesoregion Central Potiguar
Mesoregion Central Potiguar is an intermediate geographic and socio-economic region in the state of Rio Grande do Norte, Brazil, grouping together municipalities such as Currais Novos for regional planning and statistical purposes.
B. Sousa microregion
The Sousa microregion is an administrative and geographic subdivision in the state of Paraíba, Brazil, centered around the city of Sousa and used for regional planning and statistical purposes.
C. Metropolitan Region of Campinas
The Metropolitan Region of Campinas is a major urban and economic agglomeration in the state of São Paulo, Brazil, centered around the city of Campinas and encompassing several surrounding municipalities.
D. Metropolitan Region of Campina Grande
The Metropolitan Region of Campina Grande is an administrative and urban agglomeration in the state of Paraíba, Brazil, centered around the city of Campina Grande and its surrounding municipalities.
E. Vale do Paraíba region
The Vale do Paraíba region is an important industrial and technological corridor in southeastern Brazil, strategically located between São Paulo and Rio de Janeiro and known for its aerospace, automotive, and service sectors.
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_69d6aacdbc6c8190af6dc3d5f5d22836`	completed	April 8, 2026, 7:21 p.m.
NER	Named-entity recognition	`batch_69d80019d3d48190a2f473deb6eae33a`	completed	April 9, 2026, 7:38 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69e58cf75ec08190a571e5178bcde274`	completed	April 20, 2026, 2:18 a.m.
NEDg	Description generation	`batch_69e59774e6648190a38b2515a83c2e0c`	completed	April 20, 2026, 3:03 a.m.
NED2	Entity disambiguation (via description)	`batch_69e5a3abf24481908fb71f4ef6b13532`	completed	April 20, 2026, 3:55 a.m.

Created at: April 8, 2026, 9:34 p.m.