Triple

T11324961
Position Surface form Disambiguated ID Type / Status
Subject Passamaquoddy Bay E268187 entity
Predicate contains P35 FINISHED
Object St. Croix River estuary
The St. Croix River estuary is a tidal, biologically rich transition zone where the St. Croix River meets the marine waters between Maine (USA) and New Brunswick (Canada).
E919228 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: St. Croix River estuary | Statement: [Passamaquoddy Bay, contains, St. Croix River estuary]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: St. Croix River estuary
Context triple: [Passamaquoddy Bay, contains, St. Croix River estuary]
  • A. River Ore estuary
    The River Ore estuary is a tidal river mouth on the Suffolk coast of England, known for its saltmarshes, mudflats, and wildlife-rich coastal landscapes near Orford.
  • B. St. Jones River estuary
    The St. Jones River estuary is a protected tidal estuarine ecosystem in Delaware known for its rich coastal wetlands, diverse wildlife habitats, and role in environmental research and education.
  • C. Pistol River estuary
    Pistol River estuary is a coastal wetland area in southwestern Oregon where the Pistol River meets the Pacific Ocean, known for its dynamic sand dunes, wildlife habitat, and scenic natural landscape.
  • D. Old Woman Creek estuary
    Old Woman Creek estuary is a freshwater estuarine ecosystem on the southern shore of Lake Erie in Ohio, recognized for its rich biodiversity and role in Great Lakes coastal research and conservation.
  • E. Orne River estuary
    The Orne River estuary is a coastal inlet in Normandy, France, where the Orne River meets the English Channel near key D-Day landing areas.
  • 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: St. Croix River estuary
Triple: [Passamaquoddy Bay, contains, St. Croix River estuary]
Generated description
The St. Croix River estuary is a tidal, biologically rich transition zone where the St. Croix River meets the marine waters between Maine (USA) and New Brunswick (Canada).
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: St. Croix River estuary
Target entity description: The St. Croix River estuary is a tidal, biologically rich transition zone where the St. Croix River meets the marine waters between Maine (USA) and New Brunswick (Canada).
  • A. River Ore estuary
    The River Ore estuary is a tidal river mouth on the Suffolk coast of England, known for its saltmarshes, mudflats, and wildlife-rich coastal landscapes near Orford.
  • B. St. Jones River estuary
    The St. Jones River estuary is a protected tidal estuarine ecosystem in Delaware known for its rich coastal wetlands, diverse wildlife habitats, and role in environmental research and education.
  • C. Pistol River estuary
    Pistol River estuary is a coastal wetland area in southwestern Oregon where the Pistol River meets the Pacific Ocean, known for its dynamic sand dunes, wildlife habitat, and scenic natural landscape.
  • D. Old Woman Creek estuary
    Old Woman Creek estuary is a freshwater estuarine ecosystem on the southern shore of Lake Erie in Ohio, recognized for its rich biodiversity and role in Great Lakes coastal research and conservation.
  • E. Orne River estuary
    The Orne River estuary is a coastal inlet in Normandy, France, where the Orne River meets the English Channel near key D-Day landing areas.
  • 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_69d6aacb1f0881908c84a349fd1be047 completed April 8, 2026, 7:21 p.m.
NER Named-entity recognition batch_69d7e9e122e48190b3f890de8d561480 completed April 9, 2026, 6:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69e525fb8d74819089d1505d1f0f116c completed April 19, 2026, 6:59 p.m.
NEDg Description generation batch_69e52c82b6108190aec9b6e9d726f803 completed April 19, 2026, 7:26 p.m.
NED2 Entity disambiguation (via description) batch_69e531c2a4b88190bb1efd57536bae9a completed April 19, 2026, 7:49 p.m.
Created at: April 8, 2026, 9:32 p.m.