Triple
T7545434
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Caburgua Lake |
E178388
|
entity |
| Predicate | hasRecreationalArea |
P5383
|
FINISHED |
| Object |
Playa Negra
Playa Negra is a popular black-sand lakeside beach and recreational spot on the shores of Caburgua Lake in southern Chile.
|
E672291
|
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: Playa Negra | Statement: [Caburgua Lake, hasRecreationalArea, Playa Negra]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Playa Negra Context triple: [Caburgua Lake, hasRecreationalArea, Playa Negra]
-
A.
Playa Negra
Playa Negra is a distinctive black-sand beach on the island of Vieques in Puerto Rico, known for its dark volcanic sands and striking coastal scenery.
-
B.
Playa Tiburón
Playa Tiburón is a popular beach on Isla Mujeres, Mexico, known for its calm Caribbean waters, relaxed atmosphere, and opportunities for marine activities like snorkeling and swimming with nurse sharks.
-
C.
Playa Girón
Playa Girón is a coastal village in Cuba best known as one of the main landing sites of the failed 1961 CIA-backed Bay of Pigs invasion.
-
D.
Playa Langosta
Playa Langosta is a tranquil, family-friendly beach in Cancún’s Hotel Zone known for its calm waters, soft sand, and easy access to nearby resorts and amenities.
-
E.
Playa del Pinar
Playa del Pinar is a popular Mediterranean beach in Castellón de la Plana, Spain, known for its wide sandy shore, family-friendly atmosphere, and nearby pine groves and recreational areas.
- 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: Playa Negra Triple: [Caburgua Lake, hasRecreationalArea, Playa Negra]
Generated description
Playa Negra is a popular black-sand lakeside beach and recreational spot on the shores of Caburgua Lake in southern Chile.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Playa Negra Target entity description: Playa Negra is a popular black-sand lakeside beach and recreational spot on the shores of Caburgua Lake in southern Chile.
-
A.
Playa Negra
Playa Negra is a distinctive black-sand beach on the island of Vieques in Puerto Rico, known for its dark volcanic sands and striking coastal scenery.
-
B.
Playa Tiburón
Playa Tiburón is a popular beach on Isla Mujeres, Mexico, known for its calm Caribbean waters, relaxed atmosphere, and opportunities for marine activities like snorkeling and swimming with nurse sharks.
-
C.
Playa Girón
Playa Girón is a coastal village in Cuba best known as one of the main landing sites of the failed 1961 CIA-backed Bay of Pigs invasion.
-
D.
Playa Langosta
Playa Langosta is a tranquil, family-friendly beach in Cancún’s Hotel Zone known for its calm waters, soft sand, and easy access to nearby resorts and amenities.
-
E.
Playa del Pinar
Playa del Pinar is a popular Mediterranean beach in Castellón de la Plana, Spain, known for its wide sandy shore, family-friendly atmosphere, and nearby pine groves and recreational areas.
- 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_69c69f2cbe08819088f9eb0c03ef529b |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f898069881909fa8f9c885c4565b |
completed | March 27, 2026, 9:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c84f21aa5c819085e8d1ecbd9b01e3 |
completed | March 28, 2026, 9:58 p.m. |
| NEDg | Description generation | batch_69c852da8c048190b2a0696f2e7b65c1 |
completed | March 28, 2026, 10:14 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c853958b748190b4ecc9797389cc85 |
completed | March 28, 2026, 10:17 p.m. |
Created at: March 27, 2026, 3:48 p.m.