Triple
T19432355
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Belo Horizonte Metro |
E486146
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object |
Contagem
Contagem is a major industrial city in the metropolitan region of Belo Horizonte in the Brazilian state of Minas Gerais.
|
E1375470
|
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: Contagem | Statement: [Belo Horizonte Metro, regionServed, Contagem]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Contagem Context triple: [Belo Horizonte Metro, regionServed, Contagem]
-
A.
Vitória da Conquista
Vitória da Conquista is a major inland city in the state of Bahia, Brazil, known as a regional commercial, educational, and services hub in the country’s Northeast.
-
B.
Cachoeiro de Itapemirim
Cachoeiro de Itapemirim is a major city in southeastern Brazil known as an important commercial and industrial center, particularly for its marble and granite production.
-
C.
Domingos Martins
Domingos Martins is a municipality in the Brazilian state of Espírito Santo known for its strong German cultural heritage, reflected in its architecture, festivals, and local traditions.
-
D.
Barra do Corda
Barra do Corda is a municipality in the Brazilian state of Maranhão, known for its location in the interior region and its role as a local commercial and cultural center.
-
E.
Sete Lagoas
Sete Lagoas is a city in the state of Minas Gerais, Brazil, known for its industrial activity and automotive manufacturing sector.
- 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: Contagem Triple: [Belo Horizonte Metro, regionServed, Contagem]
Generated description
Contagem is a major industrial city in the metropolitan region of Belo Horizonte in the Brazilian state of Minas Gerais.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Contagem Target entity description: Contagem is a major industrial city in the metropolitan region of Belo Horizonte in the Brazilian state of Minas Gerais.
-
A.
Vitória da Conquista
Vitória da Conquista is a major inland city in the state of Bahia, Brazil, known as a regional commercial, educational, and services hub in the country’s Northeast.
-
B.
Cachoeiro de Itapemirim
Cachoeiro de Itapemirim is a major city in southeastern Brazil known as an important commercial and industrial center, particularly for its marble and granite production.
-
C.
Domingos Martins
Domingos Martins is a municipality in the Brazilian state of Espírito Santo known for its strong German cultural heritage, reflected in its architecture, festivals, and local traditions.
-
D.
Barra do Corda
Barra do Corda is a municipality in the Brazilian state of Maranhão, known for its location in the interior region and its role as a local commercial and cultural center.
-
E.
Sete Lagoas
Sete Lagoas is a city in the state of Minas Gerais, Brazil, known for its industrial activity and automotive manufacturing sector.
- 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_69d8e8d7ad488190a3373045029b0f3b |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e6335c2d7481909a44b45d95492e02 |
completed | April 20, 2026, 2:08 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0733db04a481909405391fdb2eee32 |
completed | May 15, 2026, 2:55 p.m. |
| NEDg | Description generation | batch_6a0734c0a8588190904537467c581442 |
completed | May 15, 2026, 2:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a073545b2e48190a8cb78cb25785017 |
completed | May 15, 2026, 3:01 p.m. |
Created at: April 10, 2026, 1:37 p.m.