Triple

T13506798
Position Surface form Disambiguated ID Type / Status
Subject La Fortuna de San Carlos E321032 entity
Predicate near P350 FINISHED
Object La Fortuna River
La Fortuna River is a scenic waterway in Costa Rica known for its clear waters, lush tropical surroundings, and proximity to the Arenal Volcano and the town of La Fortuna.
E1166172 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: La Fortuna River | Statement: [La Fortuna de San Carlos, near, La Fortuna River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: La Fortuna River
Context triple: [La Fortuna de San Carlos, near, La Fortuna River]
  • A. Patía River
    The Patía River is a major river in southwestern Colombia that flows through the Andes to empty into the Pacific Ocean near the port city of Tumaco.
  • B. Chicamocha River
    The Chicamocha River is a major river in northeastern Colombia known for carving the dramatic Chicamocha Canyon, one of the country’s most significant natural landmarks.
  • C. Calima River
    The Calima River is a waterway in western Colombia known for feeding into Calima Lake, a popular destination for water sports and tourism.
  • D. Atrato River
    The Atrato River is a major waterway in northwestern Colombia, known for its high rainfall basin, rich biodiversity, and importance as a transport route through remote rainforest regions.
  • E. Chillón River
    The Chillón River is a coastal river in central Peru that flows through the Lima Region from the Andes toward the Pacific Ocean, supporting agriculture and nearby urban 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: La Fortuna River
Triple: [La Fortuna de San Carlos, near, La Fortuna River]
Generated description
La Fortuna River is a scenic waterway in Costa Rica known for its clear waters, lush tropical surroundings, and proximity to the Arenal Volcano and the town of La Fortuna.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: La Fortuna River
Target entity description: La Fortuna River is a scenic waterway in Costa Rica known for its clear waters, lush tropical surroundings, and proximity to the Arenal Volcano and the town of La Fortuna.
  • A. Patía River
    The Patía River is a major river in southwestern Colombia that flows through the Andes to empty into the Pacific Ocean near the port city of Tumaco.
  • B. Chicamocha River
    The Chicamocha River is a major river in northeastern Colombia known for carving the dramatic Chicamocha Canyon, one of the country’s most significant natural landmarks.
  • C. Calima River
    The Calima River is a waterway in western Colombia known for feeding into Calima Lake, a popular destination for water sports and tourism.
  • D. Atrato River
    The Atrato River is a major waterway in northwestern Colombia, known for its high rainfall basin, rich biodiversity, and importance as a transport route through remote rainforest regions.
  • E. Chillón River
    The Chillón River is a coastal river in central Peru that flows through the Lima Region from the Andes toward the Pacific Ocean, supporting agriculture and nearby urban 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_69d807629d6c8190998f1b9bb12d2ed0 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbaf8259a08190ada13c4a3078f07d completed April 12, 2026, 2:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69ff56ade75c8190b556c3b0ba692a96 completed May 9, 2026, 3:45 p.m.
NEDg Description generation batch_69ff5858f6f88190a94a871c831e4f78 completed May 9, 2026, 3:52 p.m.
NED2 Entity disambiguation (via description) batch_69ff589de85c8190abc9c888ac90cf52 completed May 9, 2026, 3:54 p.m.
Created at: April 9, 2026, 9:43 p.m.