Triple

T6060281
Position Surface form Disambiguated ID Type / Status
Subject Mamanguape E135016 entity
Predicate locatedOn P40 FINISHED
Object Mamanguape River
The Mamanguape River is a significant waterway in the state of Paraíba, northeastern Brazil, known for its ecological importance and role in supporting local communities and agriculture.
E684634 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: Mamanguape River | Statement: [Mamanguape, locatedOn, Mamanguape River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mamanguape River
Context triple: [Mamanguape, locatedOn, Mamanguape River]
  • A. Ambayaoan River
    Ambayaoan River is a waterway in the Philippines that serves as one of the contributing rivers to the larger Agno River system.
  • B. Rhumel River
    The Rhumel River is a river in northeastern Algeria that flows through the city of Constantine, carving its famous deep gorges and shaping the city’s dramatic landscape.
  • C. Pantabangan River
    The Pantabangan River is a major waterway in Nueva Ecija, Philippines, best known for being impounded by the Pantabangan Dam to form one of the country’s largest reservoirs for irrigation, power generation, and flood control.
  • D. Brenz River
    The Brenz River is a tributary of the Danube in southern Germany that flows through the state of Baden-Württemberg, including the town of Heidenheim an der Brenz.
  • E. Macal River
    The Macal River is a major waterway in western Belize known for its scenic jungle surroundings, wildlife, and role in eco-tourism and outdoor recreation.
  • 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: Mamanguape River
Triple: [Mamanguape, locatedOn, Mamanguape River]
Generated description
The Mamanguape River is a significant waterway in the state of Paraíba, northeastern Brazil, known for its ecological importance and role in supporting local communities and agriculture.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mamanguape River
Target entity description: The Mamanguape River is a significant waterway in the state of Paraíba, northeastern Brazil, known for its ecological importance and role in supporting local communities and agriculture.
  • A. Ambayaoan River
    Ambayaoan River is a waterway in the Philippines that serves as one of the contributing rivers to the larger Agno River system.
  • B. Rhumel River
    The Rhumel River is a river in northeastern Algeria that flows through the city of Constantine, carving its famous deep gorges and shaping the city’s dramatic landscape.
  • C. Pantabangan River
    The Pantabangan River is a major waterway in Nueva Ecija, Philippines, best known for being impounded by the Pantabangan Dam to form one of the country’s largest reservoirs for irrigation, power generation, and flood control.
  • D. Brenz River
    The Brenz River is a tributary of the Danube in southern Germany that flows through the state of Baden-Württemberg, including the town of Heidenheim an der Brenz.
  • E. Macal River
    The Macal River is a major waterway in western Belize known for its scenic jungle surroundings, wildlife, and role in eco-tourism and outdoor recreation.
  • 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_69c00878d06881909ee78e88913bf890 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c0571e479c8190bec0e1439b4cf68f completed March 22, 2026, 8:54 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8b4d712008190aa25340e1feb0804 completed March 29, 2026, 5:12 a.m.
NEDg Description generation batch_69c8b5d3ed1c8190ad4e95229f91ca23 completed March 29, 2026, 5:17 a.m.
NED2 Entity disambiguation (via description) batch_69c8b63c93b48190bab5314723ed4c24 completed March 29, 2026, 5:18 a.m.
Created at: March 22, 2026, 4:10 p.m.