Triple

T757544
Position Surface form Disambiguated ID Type / Status
Subject Martin Luther King Jr. National Historical Park E15590 entity
Predicate includesSite P5003 FINISHED
Object King Center Reflecting Pool
The King Center Reflecting Pool is a commemorative water feature in Atlanta that forms part of the memorial complex honoring Dr. Martin Luther King Jr. and Coretta Scott King.
E92233 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: King Center Reflecting Pool | Statement: [Martin Luther King Jr. National Historical Park, includesSite, King Center Reflecting Pool]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: King Center Reflecting Pool
Context triple: [Martin Luther King Jr. National Historical Park, includesSite, King Center Reflecting Pool]
  • A. Capitol Reflecting Pool
    The Capitol Reflecting Pool is a large ornamental body of water in Washington, D.C., situated west of the U.S. Capitol and known for mirroring the Capitol dome and serving as a prominent gathering and photo spot on the National Mall.
  • B. Reflecting Pool
    The Reflecting Pool is a long, rectangular body of water on the National Mall in Washington, D.C., famed for mirroring iconic monuments such as the Lincoln Memorial and the Washington Monument.
  • C. Buckingham Fountain
    Buckingham Fountain is a monumental, rococo-style fountain in Chicago’s Grant Park, famed for its large water displays and role as an iconic city landmark.
  • D. Dupont Circle Fountain
    Dupont Circle Fountain is a prominent Beaux-Arts style memorial fountain in Washington, D.C., honoring Rear Admiral Samuel Francis Du Pont and serving as a central feature of the Dupont Circle neighborhood.
  • E. Raíces Fountain
    Raíces Fountain is a prominent seaside monument in Old San Juan, Puerto Rico, featuring bronze sculptures that celebrate the island’s cultural and ethnic heritage.
  • 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: King Center Reflecting Pool
Triple: [Martin Luther King Jr. National Historical Park, includesSite, King Center Reflecting Pool]
Generated description
The King Center Reflecting Pool is a commemorative water feature in Atlanta that forms part of the memorial complex honoring Dr. Martin Luther King Jr. and Coretta Scott King.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: King Center Reflecting Pool
Target entity description: The King Center Reflecting Pool is a commemorative water feature in Atlanta that forms part of the memorial complex honoring Dr. Martin Luther King Jr. and Coretta Scott King.
  • A. Capitol Reflecting Pool
    The Capitol Reflecting Pool is a large ornamental body of water in Washington, D.C., situated west of the U.S. Capitol and known for mirroring the Capitol dome and serving as a prominent gathering and photo spot on the National Mall.
  • B. Reflecting Pool
    The Reflecting Pool is a long, rectangular body of water on the National Mall in Washington, D.C., famed for mirroring iconic monuments such as the Lincoln Memorial and the Washington Monument.
  • C. Buckingham Fountain
    Buckingham Fountain is a monumental, rococo-style fountain in Chicago’s Grant Park, famed for its large water displays and role as an iconic city landmark.
  • D. Dupont Circle Fountain
    Dupont Circle Fountain is a prominent Beaux-Arts style memorial fountain in Washington, D.C., honoring Rear Admiral Samuel Francis Du Pont and serving as a central feature of the Dupont Circle neighborhood.
  • E. Raíces Fountain
    Raíces Fountain is a prominent seaside monument in Old San Juan, Puerto Rico, featuring bronze sculptures that celebrate the island’s cultural and ethnic heritage.
  • 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_69a493599a0081908da65f3407af1ef2 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4aa9cecd08190a23c9f65080a4ac7 completed March 1, 2026, 9:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69a66d9764b081908f65c677582d9c86 completed March 3, 2026, 5:11 a.m.
NEDg Description generation batch_69a66e046bbc8190848a0d0115dc34bd completed March 3, 2026, 5:13 a.m.
NED2 Entity disambiguation (via description) batch_69a66fdd09b081909056bff1a32d413c completed March 3, 2026, 5:21 a.m.
Created at: March 1, 2026, 7:37 p.m.