Triple
T19404974
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oeiras, Lisbon metropolitan area |
E485428
|
entity |
| Predicate | hasCoastalArea |
P212
|
FINISHED |
| Object |
Santo Amaro de Oeiras beach
Santo Amaro de Oeiras beach is a popular urban sandy beach along the Lisbon–Cascais coastline, known for its calm waters, promenade, and easy access from central Lisbon.
|
E1374221
|
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: Santo Amaro de Oeiras beach | Statement: [Oeiras, Lisbon metropolitan area, hasCoastalArea, Santo Amaro de Oeiras beach]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Santo Amaro de Oeiras beach Context triple: [Oeiras, Lisbon metropolitan area, hasCoastalArea, Santo Amaro de Oeiras beach]
-
A.
Porto da Barra Beach
Porto da Barra Beach is a popular urban beach in Salvador, Brazil, known for its calm waters, historic surroundings, and vibrant sunset views.
-
B.
Paço de Arcos beach
Paço de Arcos beach is a small urban beach on the Tagus River estuary in the town of Paço de Arcos, known for its promenade, calm waters, and proximity to Lisbon.
-
C.
Porto das Dunas beach
Porto das Dunas beach is a popular coastal tourist destination in northeastern Brazil, known for its wide sandy shoreline, strong waves, and proximity to the Beach Park water park.
-
D.
Santo António Beach
Santo António Beach is a popular sandy seaside destination on Portugal’s Algarve coast, near the town of Vila Real de Santo António and close to the Spanish border.
-
E.
Areia Branca beach
Areia Branca beach is a popular white-sand coastal destination near Dili in East Timor, known for its calm waters, scenic views, and relaxed seaside atmosphere.
- 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: Santo Amaro de Oeiras beach Triple: [Oeiras, Lisbon metropolitan area, hasCoastalArea, Santo Amaro de Oeiras beach]
Generated description
Santo Amaro de Oeiras beach is a popular urban sandy beach along the Lisbon–Cascais coastline, known for its calm waters, promenade, and easy access from central Lisbon.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Santo Amaro de Oeiras beach Target entity description: Santo Amaro de Oeiras beach is a popular urban sandy beach along the Lisbon–Cascais coastline, known for its calm waters, promenade, and easy access from central Lisbon.
-
A.
Porto da Barra Beach
Porto da Barra Beach is a popular urban beach in Salvador, Brazil, known for its calm waters, historic surroundings, and vibrant sunset views.
-
B.
Paço de Arcos beach
chosen
Paço de Arcos beach is a small urban beach on the Tagus River estuary in the town of Paço de Arcos, known for its promenade, calm waters, and proximity to Lisbon.
-
C.
Porto das Dunas beach
Porto das Dunas beach is a popular coastal tourist destination in northeastern Brazil, known for its wide sandy shoreline, strong waves, and proximity to the Beach Park water park.
-
D.
Santo António Beach
Santo António Beach is a popular sandy seaside destination on Portugal’s Algarve coast, near the town of Vila Real de Santo António and close to the Spanish border.
-
E.
Areia Branca beach
Areia Branca beach is a popular white-sand coastal destination near Dili in East Timor, known for its calm waters, scenic views, and relaxed seaside atmosphere.
- F. None of above.
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_69d8e8d5162481909db12435d9535c1a |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e6257a361c8190bf019fc350faa225 |
completed | April 20, 2026, 1:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0733c9a8b88190b58f1d02d445426a |
completed | May 15, 2026, 2:55 p.m. |
| NEDg | Description generation | batch_6a0734809dc48190b4378e168e0e35ec |
completed | May 15, 2026, 2:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a07355c10c881909f8a2a3a6b7e7dfe |
completed | May 15, 2026, 3:01 p.m. |
Created at: April 10, 2026, 1:36 p.m.