Triple

T2919019
Position Surface form Disambiguated ID Type / Status
Subject Hanford Reach National Monument E78674 entity
Predicate contains P35 FINISHED
Object White Bluffs
White Bluffs is a prominent series of pale, eroded cliffs and sedimentary formations along the Columbia River in Washington State, noted for their striking scenery and exposed Ice Age geology.
 E310256 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: White Bluffs | Statement: [Hanford Reach National Monument, contains, White Bluffs]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: White Bluffs
Context triple: [Hanford Reach National Monument, contains, White Bluffs]
  • A. Ephraim Bluff
    Ephraim Bluff is a prominent elevated landform that constitutes the highest point on Greenwich Island in the South Shetland Islands of Antarctica.
  • B. Siasconset Bluff
    Siasconset Bluff is a scenic coastal bluff area on the eastern shore of Nantucket Island, Massachusetts, known for its dramatic ocean views and historic seaside cottages.
  • C. Rattlesnake Knob
    Rattlesnake Knob is a lesser peak on the Mount Holyoke Range in western Massachusetts, known for its wooded trails and local hiking opportunities.
  • D. Cassins Ridge
    Cassin's Ridge is a classic, highly technical alpine climbing route ascending the steep south face of Denali in Alaska.
  • E. Fossil Bluff
    Fossil Bluff is a British Antarctic Survey research station on Alexander Island in Antarctica, primarily used as a logistics and refuelling hub for scientific field operations.
  • 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: White Bluffs
Triple: [Hanford Reach National Monument, contains, White Bluffs]
Generated description
White Bluffs is a prominent series of pale, eroded cliffs and sedimentary formations along the Columbia River in Washington State, noted for their striking scenery and exposed Ice Age geology.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: White Bluffs
Target entity description: White Bluffs is a prominent series of pale, eroded cliffs and sedimentary formations along the Columbia River in Washington State, noted for their striking scenery and exposed Ice Age geology.
  • A. Ephraim Bluff
    Ephraim Bluff is a prominent elevated landform that constitutes the highest point on Greenwich Island in the South Shetland Islands of Antarctica.
  • B. Siasconset Bluff
    Siasconset Bluff is a scenic coastal bluff area on the eastern shore of Nantucket Island, Massachusetts, known for its dramatic ocean views and historic seaside cottages.
  • C. Rattlesnake Knob
    Rattlesnake Knob is a lesser peak on the Mount Holyoke Range in western Massachusetts, known for its wooded trails and local hiking opportunities.
  • D. Cassins Ridge
    Cassin's Ridge is a classic, highly technical alpine climbing route ascending the steep south face of Denali in Alaska.
  • E. Fossil Bluff
    Fossil Bluff is a British Antarctic Survey research station on Alexander Island in Antarctica, primarily used as a logistics and refuelling hub for scientific field operations.
  • 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_69ad8b0c2ad081909ff87050ae542bb9 completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad96a53f8c8190b188d549f1161e84 completed March 8, 2026, 3:32 p.m.
NED1 Entity disambiguation (via context triple) batch_69b0562fc5f081909c9130f71f379a24 completed March 10, 2026, 5:34 p.m.
NEDg Description generation batch_69b06117ba088190886fa464f54525cd completed March 10, 2026, 6:21 p.m.
NED2 Entity disambiguation (via description) batch_69b0628d5f608190b7a13ac2e8b8d721 completed March 10, 2026, 6:27 p.m.
Created at: March 8, 2026, 2:54 p.m.