Triple

T707862
Position Surface form Disambiguated ID Type / Status
Subject World Trade Center (reconstructed complex) E14139 entity
Predicate containsMemorialPools P19039 FINISHED
Object North Pool
North Pool is one of the two large reflecting pools at the 9/11 Memorial in Lower Manhattan, marking the footprint of the former North Tower of the World Trade Center.
E87868 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: North Pool | Statement: [World Trade Center (reconstructed complex), containsMemorialPools, North Pool]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: North Pool
Context triple: [World Trade Center (reconstructed complex), containsMemorialPools, North Pool]
  • A. Minster Pool
    Minster Pool is a historic ornamental lake in the center of Lichfield, England, known for its picturesque views of Lichfield Cathedral and surrounding parkland.
  • B. Emerald Pool
    Emerald Pool is a tranquil, emerald-colored natural pool along the Merced River in Yosemite National Park, popular as a scenic stop between Nevada Fall and Vernal Fall.
  • C. Lake Talquin
    Lake Talquin is a large reservoir in northern Florida known for its fishing, boating, and surrounding wildlife management areas.
  • D. Queen Pool
    Queen Pool is an ornamental lake at Blenheim Palace in Oxfordshire, England, forming part of the estate’s celebrated landscaped water features.
  • E. Tonetta Lake
    Tonetta Lake is a small hamlet in the Town of Southeast in Putnam County, New York, known for its residential community centered around the nearby lake.
  • 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: North Pool
Triple: [World Trade Center (reconstructed complex), containsMemorialPools, North Pool]
Generated description
North Pool is one of the two large reflecting pools at the 9/11 Memorial in Lower Manhattan, marking the footprint of the former North Tower of the World Trade Center.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: North Pool
Target entity description: North Pool is one of the two large reflecting pools at the 9/11 Memorial in Lower Manhattan, marking the footprint of the former North Tower of the World Trade Center.
  • A. Minster Pool
    Minster Pool is a historic ornamental lake in the center of Lichfield, England, known for its picturesque views of Lichfield Cathedral and surrounding parkland.
  • B. Emerald Pool
    Emerald Pool is a tranquil, emerald-colored natural pool along the Merced River in Yosemite National Park, popular as a scenic stop between Nevada Fall and Vernal Fall.
  • C. Lake Talquin
    Lake Talquin is a large reservoir in northern Florida known for its fishing, boating, and surrounding wildlife management areas.
  • D. Queen Pool
    Queen Pool is an ornamental lake at Blenheim Palace in Oxfordshire, England, forming part of the estate’s celebrated landscaped water features.
  • E. Tonetta Lake
    Tonetta Lake is a small hamlet in the Town of Southeast in Putnam County, New York, known for its residential community centered around the nearby lake.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: containsMemorialPools
Context triple: [World Trade Center (reconstructed complex), containsMemorialPools, North Pool]
  • A. hasMemorial
    Indicates that a memorial exists in honor of, or dedicated to, a particular entity.
  • B. hasAdjacentMemorial
    Indicates that one memorial is located directly next to or in close proximity to another memorial.
  • C. memorialType
    Indicates the specific kind or category of memorial associated with an entity (e.g., plaque, statue, monument).
  • D. hasMemorialMuseum
    Indicates that a memorial museum is dedicated to, associated with, or established in honor of a particular entity.
  • E. memorialManagedBy
    Indicates that the responsibility for overseeing, maintaining, or administering a memorial lies with a specified managing entity.
  • F. None of above. chosen

Provenance (7 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_69a493494ec48190ae6751683625a9ba completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a5c011948190b2cfccd8fe722742 completed March 1, 2026, 8:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69a64a5851548190adeacb2feb35a1cb completed March 3, 2026, 2:41 a.m.
NEDg Description generation batch_69a64b8b1db08190b2ec6238bd176ca8 completed March 3, 2026, 2:46 a.m.
NED2 Entity disambiguation (via description) batch_69a64c70803c81909cb7f3c0189733b4 completed March 3, 2026, 2:50 a.m.
PD Predicate disambiguation batch_69a4a4f0217081908268b3f47e72f8df completed March 1, 2026, 8:43 p.m.
PDg Predicate description generation batch_69a4a5bed20c81909ecc28bf42594e72 completed March 1, 2026, 8:46 p.m.
Created at: March 1, 2026, 7:36 p.m.