Triple

T10146593
Position Surface form Disambiguated ID Type / Status
Subject Merrimack River watershed E231719 entity
Predicate containsWaterBody P1778 FINISHED
Object Otter Lake (New Hampshire)
Otter Lake (New Hampshire) is a small freshwater lake in the town of Greenfield that forms part of southern New Hampshire’s Merrimack River drainage system and is used for recreation such as fishing and boating.
 E844983 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: Otter Lake (New Hampshire) | Statement: [Merrimack River watershed, containsWaterBody, Otter Lake (New Hampshire)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Otter Lake (New Hampshire)
Context triple: [Merrimack River watershed, containsWaterBody, Otter Lake (New Hampshire)]
  • A. Beaver Lake (New Hampshire)
    Beaver Lake is a small recreational lake in Derry, New Hampshire, known for boating, fishing, and lakeside homes within the Merrimack River watershed.
  • B. Webster Lake (New Hampshire)
    Webster Lake is a scenic freshwater lake in central New Hampshire known for recreation such as boating, fishing, and lakeside camping.
  • C. Burrill Lake
    Burrill Lake is a coastal village and lagoon on the South Coast of New South Wales, Australia, known for its beaches, fishing, and holiday parks near Ulladulla.
  • D. Millinocket Lake
    Millinocket Lake is a scenic body of water in northern Maine known for its recreational opportunities and proximity to Baxter State Park and Mount Katahdin.
  • E. Osgood Pond
    Osgood Pond is a scenic lake in New York’s Adirondack region known for its historic great camps, boating, and natural beauty.
  • 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: Otter Lake (New Hampshire)
Triple: [Merrimack River watershed, containsWaterBody, Otter Lake (New Hampshire)]
Generated description
Otter Lake (New Hampshire) is a small freshwater lake in the town of Greenfield that forms part of southern New Hampshire’s Merrimack River drainage system and is used for recreation such as fishing and boating.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Otter Lake (New Hampshire)
Target entity description: Otter Lake (New Hampshire) is a small freshwater lake in the town of Greenfield that forms part of southern New Hampshire’s Merrimack River drainage system and is used for recreation such as fishing and boating.
  • A. Beaver Lake (New Hampshire)
    Beaver Lake is a small recreational lake in Derry, New Hampshire, known for boating, fishing, and lakeside homes within the Merrimack River watershed.
  • B. Webster Lake (New Hampshire)
    Webster Lake is a scenic freshwater lake in central New Hampshire known for recreation such as boating, fishing, and lakeside camping.
  • C. Burrill Lake
    Burrill Lake is a coastal village and lagoon on the South Coast of New South Wales, Australia, known for its beaches, fishing, and holiday parks near Ulladulla.
  • D. Millinocket Lake
    Millinocket Lake is a scenic body of water in northern Maine known for its recreational opportunities and proximity to Baxter State Park and Mount Katahdin.
  • E. Osgood Pond
    Osgood Pond is a scenic lake in New York’s Adirondack region known for its historic great camps, boating, and natural beauty.
  • 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_69ca848364f881908a24366a6feec1db completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cdebffb7688190b5def02f72154b14 completed April 2, 2026, 4:09 a.m.
NED1 Entity disambiguation (via context triple) batch_69d3009992388190ab2a4aee23d0e004 completed April 6, 2026, 12:38 a.m.
NEDg Description generation batch_69d302537a548190b211727dd124cba6 completed April 6, 2026, 12:46 a.m.
NED2 Entity disambiguation (via description) batch_69d3033245448190bcc802b7dbd274fc completed April 6, 2026, 12:49 a.m.
Created at: March 30, 2026, 9:07 p.m.