Triple

T12049369
Position Surface form Disambiguated ID Type / Status
Subject Mendenhall River E286873 entity
Predicate governingBody P46 FINISHED
Object State of Alaska (waterway jurisdiction)
The State of Alaska (waterway jurisdiction) is the governmental authority responsible for managing, regulating, and overseeing the use and conservation of Alaska’s rivers, lakes, and other inland waterways.
E962327 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: State of Alaska (waterway jurisdiction) | Statement: [Mendenhall River, governingBody, State of Alaska (waterway jurisdiction)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: State of Alaska (waterway jurisdiction)
Context triple: [Mendenhall River, governingBody, State of Alaska (waterway jurisdiction)]
  • A. Alaska Maritime region
    The Alaska Maritime region is a coastal and island-dominated area of Alaska encompassing remote, rugged shorelines and rich marine ecosystems of the North Pacific and Bering Sea.
  • B. District of Alaska
    The District of Alaska was the U.S. civil and military administrative district that governed Alaska after its purchase from Russia and before it became an organized U.S. territory.
  • C. Nome, Alaska
    Nome, Alaska is a remote coastal city on the Seward Peninsula known for its gold rush history and role as the finish line of the Iditarod Trail Sled Dog Race.
  • D. Unalaska
    Unalaska is a city in Alaska’s Aleutian Islands known as a major fishing and seafood-processing hub, particularly for its port of Dutch Harbor.
  • E. Alaska coastal waters
    Alaska coastal waters are the cold, nutrient-rich marine areas surrounding Alaska, known for their rich fisheries, diverse marine wildlife, and challenging navigation conditions.
  • 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: State of Alaska (waterway jurisdiction)
Triple: [Mendenhall River, governingBody, State of Alaska (waterway jurisdiction)]
Generated description
The State of Alaska (waterway jurisdiction) is the governmental authority responsible for managing, regulating, and overseeing the use and conservation of Alaska’s rivers, lakes, and other inland waterways.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: State of Alaska (waterway jurisdiction)
Target entity description: The State of Alaska (waterway jurisdiction) is the governmental authority responsible for managing, regulating, and overseeing the use and conservation of Alaska’s rivers, lakes, and other inland waterways.
  • A. Alaska Maritime region
    The Alaska Maritime region is a coastal and island-dominated area of Alaska encompassing remote, rugged shorelines and rich marine ecosystems of the North Pacific and Bering Sea.
  • B. District of Alaska
    The District of Alaska was the U.S. civil and military administrative district that governed Alaska after its purchase from Russia and before it became an organized U.S. territory.
  • C. Nome, Alaska
    Nome, Alaska is a remote coastal city on the Seward Peninsula known for its gold rush history and role as the finish line of the Iditarod Trail Sled Dog Race.
  • D. Unalaska
    Unalaska is a city in Alaska’s Aleutian Islands known as a major fishing and seafood-processing hub, particularly for its port of Dutch Harbor.
  • E. Alaska coastal waters
    Alaska coastal waters are the cold, nutrient-rich marine areas surrounding Alaska, known for their rich fisheries, diverse marine wildlife, and challenging navigation conditions.
  • 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_69d6ab4780948190bdb9f7620c2ac27e completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d904227958819084dbd5eb2566c735 completed April 10, 2026, 2:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69f49dd140a48190844f64c228e6367a completed May 1, 2026, 12:34 p.m.
NEDg Description generation batch_69f53d95d4fc8190b5f4e460646bec2a completed May 1, 2026, 11:56 p.m.
NED2 Entity disambiguation (via description) batch_69f564ed64008190bfbeaf0991a7c2b8 completed May 2, 2026, 2:43 a.m.
Created at: April 8, 2026, 9:47 p.m.