Triple
T22642260
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Marco Zero waterfront square |
E558859
|
entity |
| Predicate | hasCoordinateSystemRole |
P2054
|
FINISHED |
| Object | zero milestone of Recife |
—
|
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: zero milestone of Recife | Statement: [Marco Zero waterfront square, hasCoordinateSystemRole, zero milestone of Recife]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: zero milestone of Recife Context triple: [Marco Zero waterfront square, hasCoordinateSystemRole, zero milestone of Recife]
-
A.
municipality of Recife
The municipality of Recife is a major coastal city in northeastern Brazil, known for its historic colonial center, extensive waterways and bridges, and status as an important cultural and economic hub in the region.
-
B.
municipal government of Recife
The municipal government of Recife is the local public administration responsible for managing the city’s services, urban planning, and policies in Recife, the capital of Brazil’s Pernambuco state.
-
C.
Norte Region of Recife
The Norte Region of Recife is an administrative zone in the northern part of Recife, Brazil, comprising several neighborhoods including Guabiraba.
-
D.
West Zone of Recife
The West Zone of Recife is a predominantly residential and institutional area of the city that includes neighborhoods such as Cidade Universitária and hosts major educational and research facilities.
-
E.
Porto do Recife
Porto do Recife is the historic seaport of Recife, Brazil, serving as a key hub for maritime trade and tourism in the city’s old town district.
- 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: zero milestone of Recife Target entity description: The zero milestone of Recife is the central reference point from which distances in the city of Recife, Brazil, are officially measured.
-
A.
municipality of Recife
The municipality of Recife is a major coastal city in northeastern Brazil, known for its historic colonial center, extensive waterways and bridges, and status as an important cultural and economic hub in the region.
-
B.
municipal government of Recife
The municipal government of Recife is the local public administration responsible for managing the city’s services, urban planning, and policies in Recife, the capital of Brazil’s Pernambuco state.
-
C.
Norte Region of Recife
The Norte Region of Recife is an administrative zone in the northern part of Recife, Brazil, comprising several neighborhoods including Guabiraba.
-
D.
West Zone of Recife
The West Zone of Recife is a predominantly residential and institutional area of the city that includes neighborhoods such as Cidade Universitária and hosts major educational and research facilities.
-
E.
Porto do Recife
Porto do Recife is the historic seaport of Recife, Brazil, serving as a key hub for maritime trade and tourism in the city’s old town district.
- 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_69e24547f7fc819086e2c4ba3b979657 |
completed | April 17, 2026, 2:35 p.m. |
| NER | Named-entity recognition | batch_69f1703489a48190bd97a7eb7a571b64 |
completed | April 29, 2026, 2:43 a.m. |
Created at: April 17, 2026, 3:04 p.m.