Triple
T4692137
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Belém railway station |
E104056
|
entity |
| Predicate | adjacentTo |
P224
|
FINISHED |
| Object | Belém waterfront |
E460993
|
NE FINISHED |
How this triple was built (2 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: Belém waterfront | Statement: [Belém railway station, adjacentTo, Belém waterfront]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Belém waterfront Context triple: [Belém railway station, adjacentTo, Belém waterfront]
-
A.
Belém riverside
chosen
Belém riverside is a scenic waterfront area in Lisbon’s Belém district, known for its historic monuments, museums, and views along the Tagus River.
-
B.
Brazilian Venice
Brazilian Venice is a popular nickname for Recife, a coastal Brazilian city known for its many rivers, bridges, and canals.
-
C.
Rodrigo de Freitas Lagoon
Rodrigo de Freitas Lagoon is a scenic urban lagoon in Rio de Janeiro, Brazil, famed for its recreational paths, rowing activities, and views of surrounding landmarks like Christ the Redeemer.
-
D.
Ipanema Beach
Ipanema Beach is a famous and fashionable stretch of sand in Rio de Janeiro, Brazil, renowned for its vibrant beach culture, scenic views, and influence on music and popular culture.
-
E.
RIOgaleão
RIOgaleão is the private concessionaire responsible for managing and operating Rio de Janeiro–Galeão International Airport in Brazil.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69bd43df91f481908e9add1b617b60ef |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd639c94608190808e535d0abd08a0 |
completed | March 20, 2026, 3:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be39d43ffc8190b1e6caf34d5eaf0d |
completed | March 21, 2026, 6:25 a.m. |
Created at: March 20, 2026, 1:16 p.m.