Triple
T9523443
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cascais |
E229699
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Farol de Santa Marta (Santa Marta Lighthouse)
Farol de Santa Marta (Santa Marta Lighthouse) is a historic coastal lighthouse and museum in Cascais, Portugal, known for its distinctive blue-and-white striped tower overlooking the Atlantic.
|
E804015
|
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: Farol de Santa Marta (Santa Marta Lighthouse) | Statement: [Cascais, hasLandmark, Farol de Santa Marta (Santa Marta Lighthouse)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Farol de Santa Marta (Santa Marta Lighthouse) Context triple: [Cascais, hasLandmark, Farol de Santa Marta (Santa Marta Lighthouse)]
-
A.
Punta Higüero Lighthouse
Punta Higüero Lighthouse is a historic coastal beacon in Rincón, Puerto Rico, known for its scenic ocean views and popularity as a surfing and whale-watching spot.
-
B.
Maspalomas Lighthouse
Maspalomas Lighthouse is a historic 19th-century coastal beacon and prominent landmark located at the southern tip of Gran Canaria in Spain’s Canary Islands.
-
C.
Culebrita Lighthouse
Culebrita Lighthouse is a historic 19th-century Spanish-era lighthouse located on the small island of Culebrita off Puerto Rico, known for guiding ships through the Virgin Passage and for its scenic, now-ruined structure.
-
D.
Morro Jable Lighthouse
Morro Jable Lighthouse is a prominent coastal beacon and landmark on the southern coast of Fuerteventura in the Canary Islands, Spain.
-
E.
Punta del Este Lighthouse
Punta del Este Lighthouse is a historic coastal beacon in Punta del Este, Uruguay, known for guiding ships along the Atlantic coast and serving as a prominent local landmark and tourist attraction.
- 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: Farol de Santa Marta (Santa Marta Lighthouse) Triple: [Cascais, hasLandmark, Farol de Santa Marta (Santa Marta Lighthouse)]
Generated description
Farol de Santa Marta (Santa Marta Lighthouse) is a historic coastal lighthouse and museum in Cascais, Portugal, known for its distinctive blue-and-white striped tower overlooking the Atlantic.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Farol de Santa Marta (Santa Marta Lighthouse) Target entity description: Farol de Santa Marta (Santa Marta Lighthouse) is a historic coastal lighthouse and museum in Cascais, Portugal, known for its distinctive blue-and-white striped tower overlooking the Atlantic.
-
A.
Punta Higüero Lighthouse
Punta Higüero Lighthouse is a historic coastal beacon in Rincón, Puerto Rico, known for its scenic ocean views and popularity as a surfing and whale-watching spot.
-
B.
Maspalomas Lighthouse
Maspalomas Lighthouse is a historic 19th-century coastal beacon and prominent landmark located at the southern tip of Gran Canaria in Spain’s Canary Islands.
-
C.
Culebrita Lighthouse
Culebrita Lighthouse is a historic 19th-century Spanish-era lighthouse located on the small island of Culebrita off Puerto Rico, known for guiding ships through the Virgin Passage and for its scenic, now-ruined structure.
-
D.
Morro Jable Lighthouse
Morro Jable Lighthouse is a prominent coastal beacon and landmark on the southern coast of Fuerteventura in the Canary Islands, Spain.
-
E.
Punta del Este Lighthouse
Punta del Este Lighthouse is a historic coastal beacon in Punta del Este, Uruguay, known for guiding ships along the Atlantic coast and serving as a prominent local landmark and tourist attraction.
- F. None of above. chosen
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_69ca847870a881909d8d751a7d29da39 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd9898e0b48190a3e3f0f1616d5055 |
completed | April 1, 2026, 10:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d13a61fbd08190bb68ffe29da3a34a |
completed | April 4, 2026, 4:20 p.m. |
| NEDg | Description generation | batch_69d13c0344388190aefc18936b17b9f0 |
completed | April 4, 2026, 4:27 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d13c7b2954819096a276e083d4fed1 |
completed | April 4, 2026, 4:29 p.m. |
Created at: March 30, 2026, 7:59 p.m.