Triple

T20512261
Position Surface form Disambiguated ID Type / Status
Subject Detroit Cultural Center E503593 entity
Predicate hasLandmark P105 FINISHED
Object Michigan Science Center
The Michigan Science Center is a hands-on science and technology museum in Detroit known for its interactive exhibits, planetarium, and educational programs for children and families.
 E1435275 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: Michigan Science Center | Statement: [Detroit Cultural Center, hasLandmark, Michigan Science Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Michigan Science Center
Context triple: [Detroit Cultural Center, hasLandmark, Michigan Science Center]
  • A. 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.
  • B. Discovery Center of Science and Technology
    Discovery Center of Science and Technology was the original name of the Milton J. Rubenstein Museum of Science and Technology, a hands-on science and technology museum in Syracuse, New York.
  • C. Ann Arbor Hands-On Museum
    The Ann Arbor Hands-On Museum is an interactive science and technology museum in Ann Arbor, Michigan, featuring engaging, hands-on exhibits for children and families.
  • D. Center of Science and Industry
    The Center of Science and Industry (COSI) is a large, hands-on science and technology museum in Columbus, Ohio, known for interactive exhibits and educational programs for all ages.
  • E. McWane Science Center
    McWane Science Center is an interactive science and technology museum and aquarium in downtown Birmingham, Alabama, featuring hands-on exhibits, educational programs, and an IMAX theater.
  • 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: Michigan Science Center
Triple: [Detroit Cultural Center, hasLandmark, Michigan Science Center]
Generated description
The Michigan Science Center is a hands-on science and technology museum in Detroit known for its interactive exhibits, planetarium, and educational programs for children and families.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Michigan Science Center
Target entity description: The Michigan Science Center is a hands-on science and technology museum in Detroit known for its interactive exhibits, planetarium, and educational programs for children and families.
  • A. 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.
  • B. Discovery Center of Science and Technology
    Discovery Center of Science and Technology was the original name of the Milton J. Rubenstein Museum of Science and Technology, a hands-on science and technology museum in Syracuse, New York.
  • C. Ann Arbor Hands-On Museum
    The Ann Arbor Hands-On Museum is an interactive science and technology museum in Ann Arbor, Michigan, featuring engaging, hands-on exhibits for children and families.
  • D. Center of Science and Industry
    The Center of Science and Industry (COSI) is a large, hands-on science and technology museum in Columbus, Ohio, known for interactive exhibits and educational programs for all ages.
  • E. McWane Science Center
    McWane Science Center is an interactive science and technology museum and aquarium in downtown Birmingham, Alabama, featuring hands-on exhibits, educational programs, and an IMAX theater.
  • 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_69e0b4b2aa788190ae9eb37c1d73b1f1 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e69dcd74c48190b050e25c20154c09 completed April 20, 2026, 9:42 p.m.
NED1 Entity disambiguation (via context triple) batch_6a089d39473c819083117b5185918927 completed May 16, 2026, 4:37 p.m.
NEDg Description generation batch_6a089e0f67d88190bfb9c6af21907ca8 completed May 16, 2026, 4:40 p.m.
NED2 Entity disambiguation (via description) batch_6a089e9a267c8190b60806eca6502acc completed May 16, 2026, 4:43 p.m.
Created at: April 16, 2026, 11:36 a.m.