Triple

T10903120
Position Surface form Disambiguated ID Type / Status
Subject Río Grande de Loíza E257497 entity
Predicate hasTributary P415 FINISHED
Object Río Bairoa
Río Bairoa is a river in Puerto Rico that serves as one of the contributing waterways feeding into the larger Río Grande de Loíza basin.
 E1067370 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: Río Bairoa | Statement: [Río Grande de Loíza, hasTributary, Río Bairoa]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Río Bairoa
Context triple: [Río Grande de Loíza, hasTributary, Río Bairoa]
  • A. Boquerón River
    The Boquerón River is a waterway in Panama that serves as one of the tributaries feeding the larger Chagres River system.
  • B. Río Ladrillar
    Río Ladrillar is a river in the Las Hurdes region of Extremadura, western Spain, known for flowing through rugged, sparsely populated mountain landscapes.
  • C. Zapardiel River
    The Zapardiel River is a minor watercourse in central Spain that serves as a tributary within the larger Douro River basin.
  • D. Bermejo River
    The Bermejo River is a major South American waterway flowing through Bolivia and Argentina before joining the Paraguay River and ultimately contributing to the Río de la Plata basin.
  • E. Río Chiquito
    Río Chiquito is a river that serves as one of the tributaries feeding into Nicaragua’s Lake Xolotlán (Lake Managua).
  • 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: Río Bairoa
Triple: [Río Grande de Loíza, hasTributary, Río Bairoa]
Generated description
Río Bairoa is a river in Puerto Rico that serves as one of the contributing waterways feeding into the larger Río Grande de Loíza basin.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Río Bairoa
Target entity description: Río Bairoa is a river in Puerto Rico that serves as one of the contributing waterways feeding into the larger Río Grande de Loíza basin.
  • A. Boquerón River
    The Boquerón River is a waterway in Panama that serves as one of the tributaries feeding the larger Chagres River system.
  • B. Río Ladrillar
    Río Ladrillar is a river in the Las Hurdes region of Extremadura, western Spain, known for flowing through rugged, sparsely populated mountain landscapes.
  • C. Zapardiel River
    The Zapardiel River is a minor watercourse in central Spain that serves as a tributary within the larger Douro River basin.
  • D. Bermejo River
    The Bermejo River is a major South American waterway flowing through Bolivia and Argentina before joining the Paraguay River and ultimately contributing to the Río de la Plata basin.
  • E. Río Chiquito
    Río Chiquito is a river that serves as one of the tributaries feeding into Nicaragua’s Lake Xolotlán (Lake Managua).
  • 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_69d6aa8550c8819095508a2ed9acf3db completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d761a4e9d48190b107839761a2152b completed April 9, 2026, 8:21 a.m.
NED1 Entity disambiguation (via context triple) batch_69f7c6f1e29c8190b073c3293cf68cb2 completed May 3, 2026, 10:06 p.m.
NEDg Description generation batch_69f7c7957abc8190966528ba353cfbfa completed May 3, 2026, 10:09 p.m.
NED2 Entity disambiguation (via description) batch_69f7c80bc32c8190bd185400bafe00cf completed May 3, 2026, 10:11 p.m.
Created at: April 8, 2026, 9:22 p.m.