Triple

T11886950
Position Surface form Disambiguated ID Type / Status
Subject Mulpus Brook E282807 entity
Predicate flowsInto P408 FINISHED
Object Atlantic Ocean via Merrimack River
The Atlantic Ocean via the Merrimack River refers to the route by which waters from tributaries like Mulpus Brook ultimately reach the Atlantic, passing through the Merrimack River as a major New England waterway.
E950795 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 Merrimack River | Statement: [Mulpus Brook, flowsInto, Atlantic Ocean via Merrimack River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Atlantic Ocean via Merrimack River
Context triple: [Mulpus Brook, flowsInto, Atlantic Ocean via Merrimack River]
  • 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 St. Johns River
    The Atlantic Ocean via the St. Johns River refers to the navigable water route connecting inland Jacksonville, Florida, to the open Atlantic, enabling maritime access for ports and terminals along the river.
  • C. 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.
  • D. Atlantic Ocean (via Raritan Bay)
    The Atlantic Ocean (via Raritan Bay) is the vast body of saltwater bordering the eastern coast of North America, connecting coastal bays and estuaries like Raritan Bay to the open sea.
  • E. Atlantic Ocean via Ossabaw Sound
    The Atlantic Ocean via Ossabaw Sound refers to the portion of the western Atlantic reached through Ossabaw Sound, a coastal inlet on the Georgia shoreline that serves as an outlet for regional river systems.
  • 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 Merrimack River
Triple: [Mulpus Brook, flowsInto, Atlantic Ocean via Merrimack River]
Generated description
The Atlantic Ocean via the Merrimack River refers to the route by which waters from tributaries like Mulpus Brook ultimately reach the Atlantic, passing through the Merrimack River as a major New England waterway.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Atlantic Ocean via Merrimack River
Target entity description: The Atlantic Ocean via the Merrimack River refers to the route by which waters from tributaries like Mulpus Brook ultimately reach the Atlantic, passing through the Merrimack River as a major New England waterway.
  • 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 St. Johns River
    The Atlantic Ocean via the St. Johns River refers to the navigable water route connecting inland Jacksonville, Florida, to the open Atlantic, enabling maritime access for ports and terminals along the river.
  • C. 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.
  • D. Atlantic Ocean (via Raritan Bay)
    The Atlantic Ocean (via Raritan Bay) is the vast body of saltwater bordering the eastern coast of North America, connecting coastal bays and estuaries like Raritan Bay to the open sea.
  • E. Atlantic Ocean via Ossabaw Sound
    The Atlantic Ocean via Ossabaw Sound refers to the portion of the western Atlantic reached through Ossabaw Sound, a coastal inlet on the Georgia shoreline that serves as an outlet for regional river systems.
  • 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_69d6ab2a90b08190a4e818821cc93e6d completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d8d3a13370819086386fecb99e4f0b completed April 10, 2026, 10:40 a.m.
NED1 Entity disambiguation (via context triple) batch_69f281fc9660819081fc2fd1f44440d8 completed April 29, 2026, 10:11 p.m.
NEDg Description generation batch_69f28a9378348190866e38259cc9467e completed April 29, 2026, 10:47 p.m.
NED2 Entity disambiguation (via description) batch_69f28c5f7638819098aa93aa1610ca0a completed April 29, 2026, 10:55 p.m.
Created at: April 8, 2026, 9:44 p.m.