Triple

T327664
Position Surface form Disambiguated ID Type / Status
Subject Cleveland E6554 entity
Predicate hasLandmark P105 FINISHED
Object Great Lakes Science Center
The Great Lakes Science Center is a major science and technology museum and educational facility located on the Lake Erie waterfront in downtown Cleveland, Ohio.
 E43327 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: Great Lakes Science Center | Statement: [Cleveland, hasLandmark, Great Lakes Science Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Great Lakes Science Center
Context triple: [Cleveland, hasLandmark, Great Lakes Science Center]
  • A. Shedd Aquarium
    Shedd Aquarium is a major indoor public aquarium in Chicago renowned for its extensive marine life exhibits and role in aquatic conservation and education.
  • B. Cleveland Museum of Natural History
    The Cleveland Museum of Natural History is a prominent scientific and educational institution in Cleveland featuring extensive exhibits on paleontology, anthropology, wildlife, and the natural sciences.
  • C. Museum of Science and Industry
    The Museum of Science and Industry is a major Chicago museum renowned for its interactive exhibits on science, technology, and industry, housed in a historic building from the 1893 World's Columbian Exposition.
  • D. Grand Rapids Public Museum
    The Grand Rapids Public Museum is a regional history and science museum in downtown Grand Rapids, Michigan, known for its exhibits on local culture, natural history, and its planetarium.
  • E. Field Museum of Natural History
    The Field Museum of Natural History is a major natural history museum in Chicago renowned for its extensive scientific collections, research, and exhibits on fossils, cultures, and biodiversity.
  • 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: Great Lakes Science Center
Triple: [Cleveland, hasLandmark, Great Lakes Science Center]
Generated description
The Great Lakes Science Center is a major science and technology museum and educational facility located on the Lake Erie waterfront in downtown Cleveland, Ohio.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Great Lakes Science Center
Target entity description: The Great Lakes Science Center is a major science and technology museum and educational facility located on the Lake Erie waterfront in downtown Cleveland, Ohio.
  • A. Shedd Aquarium
    Shedd Aquarium is a major indoor public aquarium in Chicago renowned for its extensive marine life exhibits and role in aquatic conservation and education.
  • B. Cleveland Museum of Natural History
    The Cleveland Museum of Natural History is a prominent scientific and educational institution in Cleveland featuring extensive exhibits on paleontology, anthropology, wildlife, and the natural sciences.
  • C. Museum of Science and Industry
    The Museum of Science and Industry is a major Chicago museum renowned for its interactive exhibits on science, technology, and industry, housed in a historic building from the 1893 World's Columbian Exposition.
  • D. Grand Rapids Public Museum
    The Grand Rapids Public Museum is a regional history and science museum in downtown Grand Rapids, Michigan, known for its exhibits on local culture, natural history, and its planetarium.
  • E. Field Museum of Natural History
    The Field Museum of Natural History is a major natural history museum in Chicago renowned for its extensive scientific collections, research, and exhibits on fossils, cultures, and biodiversity.
  • 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_69a2e7933d6c8190bb2592ad13286ef2 completed Feb. 28, 2026, 1:03 p.m.
NER Named-entity recognition batch_69a2ea98fa2c8190a5b44f4a26543a17 completed Feb. 28, 2026, 1:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3d4e23894819088b2d276cfb9d26d completed March 1, 2026, 5:55 a.m.
NEDg Description generation batch_69a3d5ac92648190a06cb00de270dc51 completed March 1, 2026, 5:59 a.m.
NED2 Entity disambiguation (via description) batch_69a3d64a8a4c8190b5547398d167393e completed March 1, 2026, 6:01 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.