Triple

T9672906
Position Surface form Disambiguated ID Type / Status
Subject Belém do Pará E234072 entity
Predicate locatedOn P40 FINISHED
Object Guajará Bay
Guajará Bay is a large estuarine bay in northern Brazil that forms part of the Amazon River system and serves as a key waterway and natural harbor for the city of Belém.
E816101 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: Guajará Bay | Statement: [Belém do Pará, locatedOn, Guajará Bay]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Guajará Bay
Context triple: [Belém do Pará, locatedOn, Guajará Bay]
  • A. Porto Grande Bay
    Porto Grande Bay is a natural deep-water harbor on the island of São Vicente in Cape Verde, known as one of the archipelago’s most important ports.
  • B. San Pablo Bay
    San Pablo Bay is a shallow tidal estuary in northern California that forms the northern extension of the greater San Francisco Bay system.
  • C. Guanabara Bay
    Guanabara Bay is a large, scenic natural harbor on Brazil’s southeastern coast, famed for its surrounding mountains, beaches, and the city of Rio de Janeiro along its shores.
  • D. Gulf of Urabá
    The Gulf of Urabá is a coastal inlet of the Caribbean Sea in northwestern Colombia, forming a key maritime gateway near the border with Panama.
  • E. Baiano
    Baiano is a town in Italy’s Campania region that serves as the eastern terminus of the Circumvesuviana railway network connecting communities around Naples.
  • 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: Guajará Bay
Triple: [Belém do Pará, locatedOn, Guajará Bay]
Generated description
Guajará Bay is a large estuarine bay in northern Brazil that forms part of the Amazon River system and serves as a key waterway and natural harbor for the city of Belém.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Guajará Bay
Target entity description: Guajará Bay is a large estuarine bay in northern Brazil that forms part of the Amazon River system and serves as a key waterway and natural harbor for the city of Belém.
  • A. Porto Grande Bay
    Porto Grande Bay is a natural deep-water harbor on the island of São Vicente in Cape Verde, known as one of the archipelago’s most important ports.
  • B. San Pablo Bay
    San Pablo Bay is a shallow tidal estuary in northern California that forms the northern extension of the greater San Francisco Bay system.
  • C. Guanabara Bay
    Guanabara Bay is a large, scenic natural harbor on Brazil’s southeastern coast, famed for its surrounding mountains, beaches, and the city of Rio de Janeiro along its shores.
  • D. Gulf of Urabá
    The Gulf of Urabá is a coastal inlet of the Caribbean Sea in northwestern Colombia, forming a key maritime gateway near the border with Panama.
  • E. Baiano
    Baiano is a town in Italy’s Campania region that serves as the eastern terminus of the Circumvesuviana railway network connecting communities around Naples.
  • 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_69ca848f55e48190b3f67252571c3d45 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9c6aa01c819083fc758470096ec2 completed April 1, 2026, 10:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69d19f70597c81909d461b3d935b02a5 completed April 4, 2026, 11:32 p.m.
NEDg Description generation batch_69d1a022efd48190b0206bbdf3d93b9e completed April 4, 2026, 11:34 p.m.
NED2 Entity disambiguation (via description) batch_69d1a09ae5b48190b4d0b01cd20ba140 completed April 4, 2026, 11:36 p.m.
Created at: March 30, 2026, 8:15 p.m.