Triple

T1923241
Position Surface form Disambiguated ID Type / Status
Subject Uris Library E40169 entity
Predicate hasLandmark P105 FINISHED
Object McGraw Tower clock
The McGraw Tower clock is the iconic clock atop Cornell University's McGraw Tower, known for its chimes and prominent presence on the Ithaca campus skyline.
 E214852 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: McGraw Tower clock | Statement: [Uris Library, hasLandmark, McGraw Tower clock]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: McGraw Tower clock
Context triple: [Uris Library, hasLandmark, McGraw Tower clock]
  • A. Robert A. Taft Memorial and Carillon
    The Robert A. Taft Memorial and Carillon is a prominent Washington, D.C. monument featuring a tall bell tower and carillon dedicated to U.S. Senator Robert A. Taft.
  • B. Perkins Memorial Tower
    Perkins Memorial Tower is a historic stone observation tower in New York’s Bear Mountain State Park that offers panoramic views of the Hudson River Valley and surrounding highlands.
  • C. Murney Tower
    Murney Tower is a 19th-century stone Martello tower and National Historic Site that forms part of the historic waterfront fortifications in Kingston, Ontario.
  • D. Enger Tower
    Enger Tower is a historic stone observation tower in Duluth, Minnesota, offering panoramic views of the city, Lake Superior, and the surrounding landscape.
  • E. Newton City Hall
    Newton City Hall is the main municipal government building and administrative center for the city of Newton, Massachusetts.
  • 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: McGraw Tower clock
Triple: [Uris Library, hasLandmark, McGraw Tower clock]
Generated description
The McGraw Tower clock is the iconic clock atop Cornell University's McGraw Tower, known for its chimes and prominent presence on the Ithaca campus skyline.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: McGraw Tower clock
Target entity description: The McGraw Tower clock is the iconic clock atop Cornell University's McGraw Tower, known for its chimes and prominent presence on the Ithaca campus skyline.
  • A. Robert A. Taft Memorial and Carillon
    The Robert A. Taft Memorial and Carillon is a prominent Washington, D.C. monument featuring a tall bell tower and carillon dedicated to U.S. Senator Robert A. Taft.
  • B. Perkins Memorial Tower
    Perkins Memorial Tower is a historic stone observation tower in New York’s Bear Mountain State Park that offers panoramic views of the Hudson River Valley and surrounding highlands.
  • C. Murney Tower
    Murney Tower is a 19th-century stone Martello tower and National Historic Site that forms part of the historic waterfront fortifications in Kingston, Ontario.
  • D. Enger Tower
    Enger Tower is a historic stone observation tower in Duluth, Minnesota, offering panoramic views of the city, Lake Superior, and the surrounding landscape.
  • E. Newton City Hall
    Newton City Hall is the main municipal government building and administrative center for the city of Newton, Massachusetts.
  • 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_69a8864298748190a2f2fd34f7ef8d77 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb23459ac819088ded5bfac9d4aad completed March 7, 2026, 5:05 a.m.
NED1 Entity disambiguation (via context triple) batch_69adf3e6678881908d72de7e0f19a648 completed March 8, 2026, 10:10 p.m.
NEDg Description generation batch_69adf471909881909de20d9d1fa0b372 completed March 8, 2026, 10:13 p.m.
NED2 Entity disambiguation (via description) batch_69adf50b17a081909b93ad3e08c71772 completed March 8, 2026, 10:15 p.m.
Created at: March 4, 2026, 7:35 p.m.