Triple
T5510692
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Centro (Rio de Janeiro) |
E144556
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Lapa Arches |
E39824
|
NE FINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: Lapa Arches | Statement: [Centro (Rio de Janeiro), hasLandmark, Lapa Arches]
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lapa Arches Context triple: [Centro (Rio de Janeiro), hasLandmark, Lapa Arches]
-
A.
Lapa Arches
chosen
Lapa Arches is a historic 18th-century aqueduct in Rio de Janeiro that now serves as an iconic bridge for the city’s tramway and a symbol of the bohemian Lapa neighborhood.
-
B.
Landscape Arch
Landscape Arch is a famously slender and elongated natural sandstone arch in Utah, renowned as one of the longest rock spans in the world.
-
C.
Bogenfels rock arch
Bogenfels rock arch is a dramatic natural sea arch on Namibia’s Atlantic coast, famed for its striking rock formation rising from the ocean near Lüderitz.
-
D.
Royal Arches
Royal Arches is a prominent, sweeping granite rock formation in Yosemite National Park, known for its distinctive arching cliffs and classic rock-climbing routes.
-
E.
Las Grutas
Las Grutas is a popular seaside resort town in Argentina known for its warm waters, striking Patagonian cliffs, and extensive beaches along the Atlantic coast.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69c008f6b5048190a09064116062cf69 |
elicitation | completed |
| NER | batch_69c01f4cbc2c819091fcbff5f39ceeb4 |
ner | completed |
| NED1 | batch_69c027cd14748190bd48d350cfe63603 |
ned_source_triple | completed |
Created at: March 22, 2026, 3:33 p.m.