Triple

T8721346
Position Surface form Disambiguated ID Type / Status
Subject Midcoast Maine E207017 entity
Predicate hasPart P35 FINISHED
Object New Meadows River
The New Meadows River is a tidal estuary in coastal Maine known for its sheltered waters, scenic shoreline, and traditional maritime and recreational uses.
 E754963 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: New Meadows River | Statement: [Midcoast Maine, hasPart, New Meadows River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: New Meadows River
Context triple: [Midcoast Maine, hasPart, New Meadows River]
  • A. Meadow River
    Meadow River is a tributary in West Virginia known for its rugged gorge and challenging whitewater rapids popular with kayakers and rafters.
  • B. Middle Branch River
    The Middle Branch River is a tributary waterway in Michigan that feeds into the larger Muskegon River system.
  • C. Centerville River
    Centerville River is a local waterway that serves as a notable natural feature and landmark associated with the town of Centerville.
  • D. Lemonweir River
    The Lemonweir River is a tributary waterway in central Wisconsin that flows through communities such as New Lisbon before joining the Wisconsin River.
  • E. Bybrook River
    The Bybrook River is a picturesque waterway in Wiltshire, England, known for flowing through the historic village of Castle Combe and the surrounding Cotswold countryside.
  • 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: New Meadows River
Triple: [Midcoast Maine, hasPart, New Meadows River]
Generated description
The New Meadows River is a tidal estuary in coastal Maine known for its sheltered waters, scenic shoreline, and traditional maritime and recreational uses.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: New Meadows River
Target entity description: The New Meadows River is a tidal estuary in coastal Maine known for its sheltered waters, scenic shoreline, and traditional maritime and recreational uses.
  • A. Meadow River
    Meadow River is a tributary in West Virginia known for its rugged gorge and challenging whitewater rapids popular with kayakers and rafters.
  • B. Middle Branch River
    The Middle Branch River is a tributary waterway in Michigan that feeds into the larger Muskegon River system.
  • C. Centerville River
    Centerville River is a local waterway that serves as a notable natural feature and landmark associated with the town of Centerville.
  • D. Lemonweir River
    The Lemonweir River is a tributary waterway in central Wisconsin that flows through communities such as New Lisbon before joining the Wisconsin River.
  • E. Bybrook River
    The Bybrook River is a picturesque waterway in Wiltshire, England, known for flowing through the historic village of Castle Combe and the surrounding Cotswold countryside.
  • 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_69ca835811d8819081ea00fd2a2c9a1c completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc5d03f0848190a50c77e5cd028ee7 completed March 31, 2026, 11:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69cf42a3efa881908ffc5e1a257fd472 completed April 3, 2026, 4:31 a.m.
NEDg Description generation batch_69cf449d717c819086c4bfd23a93ca2c completed April 3, 2026, 4:39 a.m.
NED2 Entity disambiguation (via description) batch_69cf4578473081909fc55632c366a56a completed April 3, 2026, 4:43 a.m.
Created at: March 30, 2026, 6:36 p.m.