Triple

T15071159
Position Surface form Disambiguated ID Type / Status
Subject A. Ten Eyck Brown E379880 entity
Predicate notableWork P4 FINISHED
Object U.S. Post Office and Courthouse (Key West, Florida)
The U.S. Post Office and Courthouse in Key West, Florida, is a historic federal building known for its early 20th-century architecture and long-standing role in the island’s postal and judicial services.
 E1135658 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: U.S. Post Office and Courthouse (Key West, Florida) | Statement: [A. Ten Eyck Brown, notableWork, U.S. Post Office and Courthouse (Key West, Florida)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: U.S. Post Office and Courthouse (Key West, Florida)
Context triple: [A. Ten Eyck Brown, notableWork, U.S. Post Office and Courthouse (Key West, Florida)]
  • A. Key West City Hall
    Key West City Hall is the primary municipal government building and administrative center for the city of Key West, Florida.
  • B. U.S. Custom House (Key West, Florida)
    The U.S. Custom House in Key West, Florida is a historic, monumental federal building designed in the late 19th century by architect Alfred B. Mullett, now serving as a prominent museum and landmark in the island’s Old Town.
  • C. Florida Supreme Court Building
    The Florida Supreme Court Building is the historic courthouse in Tallahassee that houses the highest judicial authority of the state of Florida.
  • D. Miami-Dade County Courthouse
    The Miami-Dade County Courthouse is a historic high-rise courthouse in downtown Miami that serves as a central hub for the county’s judicial and legal proceedings.
  • E. U.S. Courthouse Fort Lauderdale
    U.S. Courthouse Fort Lauderdale is a federal courthouse in Fort Lauderdale, Florida, that serves as one of the primary venues for proceedings of the United States District Court for the Southern District of Florida.
  • 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: U.S. Post Office and Courthouse (Key West, Florida)
Triple: [A. Ten Eyck Brown, notableWork, U.S. Post Office and Courthouse (Key West, Florida)]
Generated description
The U.S. Post Office and Courthouse in Key West, Florida, is a historic federal building known for its early 20th-century architecture and long-standing role in the island’s postal and judicial services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: U.S. Post Office and Courthouse (Key West, Florida)
Target entity description: The U.S. Post Office and Courthouse in Key West, Florida, is a historic federal building known for its early 20th-century architecture and long-standing role in the island’s postal and judicial services.
  • A. Key West City Hall
    Key West City Hall is the primary municipal government building and administrative center for the city of Key West, Florida.
  • B. U.S. Custom House (Key West, Florida)
    The U.S. Custom House in Key West, Florida is a historic, monumental federal building designed in the late 19th century by architect Alfred B. Mullett, now serving as a prominent museum and landmark in the island’s Old Town.
  • C. Florida Supreme Court Building
    The Florida Supreme Court Building is the historic courthouse in Tallahassee that houses the highest judicial authority of the state of Florida.
  • D. Miami-Dade County Courthouse
    The Miami-Dade County Courthouse is a historic high-rise courthouse in downtown Miami that serves as a central hub for the county’s judicial and legal proceedings.
  • E. U.S. Courthouse Fort Lauderdale
    U.S. Courthouse Fort Lauderdale is a federal courthouse in Fort Lauderdale, Florida, that serves as one of the primary venues for proceedings of the United States District Court for the Southern District of Florida.
  • 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_69d85cd7683881908d405c1b5d7b4f7f completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69dff7f86df48190b3a2cf441fefb477 completed April 15, 2026, 8:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69fea5cd4b6c8190aa9ff73d5be31864 completed May 9, 2026, 3:11 a.m.
NEDg Description generation batch_69fea8e838b4819091e0a3d099c49059 completed May 9, 2026, 3:24 a.m.
NED2 Entity disambiguation (via description) batch_69fea986e0dc8190a56e71288c6a7ef4 completed May 9, 2026, 3:27 a.m.
Created at: April 10, 2026, 3:02 a.m.