Triple

T2420690
Position Surface form Disambiguated ID Type / Status
Subject Florida, Missouri E53409 entity
Predicate locatedNextToBodyOfWater P25960 FINISHED
Object Mark Twain Lake
Mark Twain Lake is a large reservoir in northeastern Missouri known for recreation, fishing, and its association with the nearby hometown region of author Mark Twain.
E525818 NE FINISHED

How this triple was built (5 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: Mark Twain Lake | Statement: [Florida, Missouri, locatedNextToBodyOfWater, Mark Twain Lake]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mark Twain Lake
Context triple: [Florida, Missouri, locatedNextToBodyOfWater, Mark Twain Lake]
  • A. Crowley Lake
    Crowley Lake is a large man-made reservoir in California’s eastern Sierra Nevada, popular for fishing, boating, and its striking volcanic rock formations along the shoreline.
  • B. Wilson Lake
    Wilson Lake is a man-made reservoir in northern Alabama known for hydroelectric power generation, navigation, and recreational activities along the Tennessee River.
  • C. Twain Harte Lake
    Twain Harte Lake is a small, privately owned recreational lake in the Sierra Nevada foothills of California, popular for swimming, fishing, and family vacations.
  • D. Franklin D. Roosevelt Lake
    Franklin D. Roosevelt Lake is a large man-made reservoir on the Columbia River in Washington State, created by the construction of Grand Coulee Dam and used for hydroelectric power, irrigation, and recreation.
  • E. Stockton Lake
    Stockton Lake is a large reservoir in southwestern Missouri popular for boating, fishing, camping, and other outdoor recreation.
  • 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: Mark Twain Lake
Triple: [Florida, Missouri, locatedNextToBodyOfWater, Mark Twain Lake]
Generated description
Mark Twain Lake is a large reservoir in northeastern Missouri known for recreation, fishing, and its association with the nearby hometown region of author Mark Twain.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mark Twain Lake
Target entity description: Mark Twain Lake is a large reservoir in northeastern Missouri known for recreation, fishing, and its association with the nearby hometown region of author Mark Twain.
  • A. Crowley Lake
    Crowley Lake is a large man-made reservoir in California’s eastern Sierra Nevada, popular for fishing, boating, and its striking volcanic rock formations along the shoreline.
  • B. Wilson Lake
    Wilson Lake is a man-made reservoir in northern Alabama known for hydroelectric power generation, navigation, and recreational activities along the Tennessee River.
  • C. Twain Harte Lake
    Twain Harte Lake is a small, privately owned recreational lake in the Sierra Nevada foothills of California, popular for swimming, fishing, and family vacations.
  • D. Franklin D. Roosevelt Lake
    Franklin D. Roosevelt Lake is a large man-made reservoir on the Columbia River in Washington State, created by the construction of Grand Coulee Dam and used for hydroelectric power, irrigation, and recreation.
  • E. Stockton Lake
    Stockton Lake is a large reservoir in southwestern Missouri popular for boating, fishing, camping, and other outdoor recreation.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: locatedNextToBodyOfWater
Context triple: [Florida, Missouri, locatedNextToBodyOfWater, Mark Twain Lake]
  • A. adjacentToBodyOfWater chosen
    Indicates that one entity is directly next to or bordering a body of water, such as a lake, river, or ocean.
  • B. locatedInBodyOfWater
    Indicates that an entity is situated within or on the surface of a specific body of water.
  • C. locatedOnWaterbody
    Indicates that an entity is situated on or directly adjacent to a specified body of water.
  • D. hasWaterBodyOnWest
    Indicates that a specified entity has a water body located to its west.
  • E. separatedFromByWaterBody
    Indicates that two entities are apart from each other with a body of water lying between them as the separating barrier.
  • F. None of above.

Provenance (6 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_69ab495c44d48190b7235b23719bc3f6 completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abc9f342e88190a430b02842ded418 completed March 7, 2026, 6:47 a.m.
NED1 Entity disambiguation (via context triple) batch_69bf9f4cba048190afe8aa775fa81e5a completed March 22, 2026, 7:50 a.m.
NEDg Description generation batch_69bf9f81dd5081909fda4f4e4d0528d2 completed March 22, 2026, 7:51 a.m.
NED2 Entity disambiguation (via description) batch_69bfa039df908190b689e4f967c9908e completed March 22, 2026, 7:54 a.m.
PD Predicate disambiguation batch_69abc5a889948190b77de4ef6ac815a8 completed March 7, 2026, 6:28 a.m.
Created at: March 6, 2026, 9:42 p.m.