Triple

T6632183

Position	Surface form	Disambiguated ID	Type / Status
Subject	Ilha do Zeca (Mangueira)	`E149951`	entity
Predicate	locatedOnCoastOf	`P212`	FINISHED
Object	Atlantic Ocean (via Recife coast) The Atlantic Ocean is the world’s second-largest ocean, stretching between the Americas, Europe, and Africa and encompassing coastal regions such as the shoreline off Recife, Brazil.	`E598849`	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: Atlantic Ocean (via Recife coast) | Statement: [Ilha do Zeca (Mangueira), locatedOnCoastOf, Atlantic Ocean (via Recife coast)]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Atlantic Ocean (via Recife coast)
Context triple: [Ilha do Zeca (Mangueira), locatedOnCoastOf, Atlantic Ocean (via Recife coast)]

A. Atlantic Ocean via Boston Harbor
The Atlantic Ocean via Boston Harbor is the coastal waterway connecting Boston’s inner harbor to the open Atlantic, serving as a major route for commercial shipping, cruise traffic, and maritime recreation in New England.
B. Atlantic Ocean via Cape Cod Bay
The Atlantic Ocean via Cape Cod Bay is the coastal marine waters off Massachusetts that connect Cape Cod Bay with the broader North Atlantic, shaping the region’s beaches, tides, and marine ecosystems.
C. eastern Atlantic Ocean
The eastern Atlantic Ocean is the portion of the Atlantic bordering the western coasts of Europe and Africa, encompassing key maritime routes and strategic naval operating areas.
D. Atlantic Ocean via Vineyard Sound
Atlantic Ocean via Vineyard Sound refers to the stretch of the Atlantic reached through the sheltered coastal passage of Vineyard Sound between mainland Massachusetts and Martha’s Vineyard.
E. Atlantic Ocean (via Sheepshead Bay inlet)
The Atlantic Ocean is the world’s second-largest ocean, separating the Americas from Europe and Africa and connecting to numerous coastal bays and inlets along its extensive shorelines.
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: Atlantic Ocean (via Recife coast)
Triple: [Ilha do Zeca (Mangueira), locatedOnCoastOf, Atlantic Ocean (via Recife coast)]

Generated description

The Atlantic Ocean is the world’s second-largest ocean, stretching between the Americas, Europe, and Africa and encompassing coastal regions such as the shoreline off Recife, Brazil.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Atlantic Ocean (via Recife coast)
Target entity description: The Atlantic Ocean is the world’s second-largest ocean, stretching between the Americas, Europe, and Africa and encompassing coastal regions such as the shoreline off Recife, Brazil.

A. Atlantic Ocean via Boston Harbor
The Atlantic Ocean via Boston Harbor is the coastal waterway connecting Boston’s inner harbor to the open Atlantic, serving as a major route for commercial shipping, cruise traffic, and maritime recreation in New England.
B. Atlantic Ocean via Cape Cod Bay
The Atlantic Ocean via Cape Cod Bay is the coastal marine waters off Massachusetts that connect Cape Cod Bay with the broader North Atlantic, shaping the region’s beaches, tides, and marine ecosystems.
C. eastern Atlantic Ocean
The eastern Atlantic Ocean is the portion of the Atlantic bordering the western coasts of Europe and Africa, encompassing key maritime routes and strategic naval operating areas.
D. Atlantic Ocean via Vineyard Sound
Atlantic Ocean via Vineyard Sound refers to the stretch of the Atlantic reached through the sheltered coastal passage of Vineyard Sound between mainland Massachusetts and Martha’s Vineyard.
E. Atlantic Ocean (via Sheepshead Bay inlet)
The Atlantic Ocean is the world’s second-largest ocean, separating the Americas from Europe and Africa and connecting to numerous coastal bays and inlets along its extensive shorelines.
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_69c687ee50048190aa151765bef16193`	completed	March 27, 2026, 1:36 p.m.
NER	Named-entity recognition	`batch_69c6afc9138c81909d228ce4936d6b8b`	completed	March 27, 2026, 4:26 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69c6cbf329f08190a3f29c4d4c6aa136`	completed	March 27, 2026, 6:26 p.m.
NEDg	Description generation	`batch_69c6cd0bb0e48190ae51fde4b4631f65`	completed	March 27, 2026, 6:31 p.m.
NED2	Entity disambiguation (via description)	`batch_69c6cd90b9208190b4c5bf44db073314`	completed	March 27, 2026, 6:33 p.m.

Created at: March 27, 2026, 1:59 p.m.