Triple

T608520
Position Surface form Disambiguated ID Type / Status
Subject Boston Harbor E12045 entity
Predicate ecoregion P948 FINISHED
Object North Atlantic coastal ecoregion
The North Atlantic coastal ecoregion is a temperate marine and coastal zone along the northeastern United States characterized by estuaries, bays, and productive nearshore waters supporting diverse marine life and coastal habitats.
E75866 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: North Atlantic coastal ecoregion | Statement: [Boston Harbor, ecoregion, North Atlantic coastal ecoregion]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: North Atlantic coastal ecoregion
Context triple: [Boston Harbor, ecoregion, North Atlantic coastal ecoregion]
  • A. North Atlantic area
    The North Atlantic area is the broad transatlantic region encompassing the northern parts of the Atlantic Ocean and surrounding countries in Europe and North America that form the geographic focus of NATO’s collective security.
  • B. Atlantic coast of North America
    The Atlantic coast of North America is the eastern seaboard of the continent, stretching from the Canadian Maritimes down through the United States to Florida and the Gulf of Mexico, and historically serving as a major corridor for exploration, trade, and colonization.
  • C. Atlantic coast
    The Atlantic coast is the long oceanic shoreline where the Atlantic Ocean meets the bordering continents of Africa, Europe, and the Americas.
  • D. East Coast of the United States
    The East Coast of the United States is the Atlantic seaboard region stretching from Maine to Florida, encompassing many of the nation’s oldest cities and most densely populated metropolitan areas.
  • E. South Atlantic
    The South Atlantic is a U.S. Census Bureau division encompassing several southeastern states along the Atlantic coast, including areas such as Georgia.
  • 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: North Atlantic coastal ecoregion
Triple: [Boston Harbor, ecoregion, North Atlantic coastal ecoregion]
Generated description
The North Atlantic coastal ecoregion is a temperate marine and coastal zone along the northeastern United States characterized by estuaries, bays, and productive nearshore waters supporting diverse marine life and coastal habitats.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: North Atlantic coastal ecoregion
Target entity description: The North Atlantic coastal ecoregion is a temperate marine and coastal zone along the northeastern United States characterized by estuaries, bays, and productive nearshore waters supporting diverse marine life and coastal habitats.
  • A. North Atlantic area
    The North Atlantic area is the broad transatlantic region encompassing the northern parts of the Atlantic Ocean and surrounding countries in Europe and North America that form the geographic focus of NATO’s collective security.
  • B. Atlantic coast of North America
    The Atlantic coast of North America is the eastern seaboard of the continent, stretching from the Canadian Maritimes down through the United States to Florida and the Gulf of Mexico, and historically serving as a major corridor for exploration, trade, and colonization.
  • C. Atlantic coast
    The Atlantic coast is the long oceanic shoreline where the Atlantic Ocean meets the bordering continents of Africa, Europe, and the Americas.
  • D. East Coast of the United States
    The East Coast of the United States is the Atlantic seaboard region stretching from Maine to Florida, encompassing many of the nation’s oldest cities and most densely populated metropolitan areas.
  • E. South Atlantic
    The South Atlantic is a U.S. Census Bureau division encompassing several southeastern states along the Atlantic coast, including areas such as Georgia.
  • 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_69a493309df48190a327f748e88049a6 completed March 1, 2026, 7:27 p.m.
NER Named-entity recognition batch_69a49df54eec8190af3f5f04c01d5d2a completed March 1, 2026, 8:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69a52925321c8190a0d1df7a58096c4e completed March 2, 2026, 6:07 a.m.
NEDg Description generation batch_69a529ffc0cc8190b42f4bde8860deeb completed March 2, 2026, 6:11 a.m.
NED2 Entity disambiguation (via description) batch_69a52a4d52f08190b79b290372da94b3 completed March 2, 2026, 6:12 a.m.
Created at: March 1, 2026, 7:35 p.m.