Triple
T4883415
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rossio railway station |
E109382
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object | Baixa Pombalina |
E88119
|
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: Baixa Pombalina | Statement: [Rossio railway station, near, Baixa Pombalina]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Baixa Pombalina Context triple: [Rossio railway station, near, Baixa Pombalina]
-
A.
Mafra
Mafra is a Portuguese town best known for its monumental baroque National Palace and basilica, extensively built using local lioz limestone.
-
B.
Baixa Pombalina area
The Baixa Pombalina area is Lisbon’s historic downtown district, rebuilt in a distinctive grid plan with neoclassical architecture after the 1755 earthquake and known today as a major commercial and tourist hub.
-
C.
Vila de Rei
Vila de Rei is a small inland municipality in central Portugal known for its rural landscapes and its location near the country’s geodesic center.
-
D.
Nova Sintra
Nova Sintra is the main town and administrative center of the island of Brava in Cape Verde, known for its colonial architecture and mountainous setting.
-
E.
Baixa Pombalina of Lisbon
chosen
The Baixa Pombalina of Lisbon is the post-1755 earthquake downtown district renowned for its pioneering, grid-based neoclassical urban design and early anti-seismic construction.
- 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_69bd440f71348190b99938e59fb7f9a1 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6ddfff0c81908fb148a6f6508334 |
completed | March 20, 2026, 3:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be9235e7b8819084fd9eb7c794e0e3 |
completed | March 21, 2026, 12:42 p.m. |
Created at: March 20, 2026, 1:27 p.m.