Triple

T5650581
Position Surface form Disambiguated ID Type / Status
Subject 125th Street E124497 entity
Predicate hasLandmark P105 FINISHED
Object Adam Clayton Powell Jr. State Office Building
The Adam Clayton Powell Jr. State Office Building is a prominent government office tower in Harlem, New York City, named after the influential congressman and civil rights leader Adam Clayton Powell Jr.
 E535341 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: Adam Clayton Powell Jr. State Office Building | Statement: [125th Street, hasLandmark, Adam Clayton Powell Jr. State Office Building]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Adam Clayton Powell Jr. State Office Building
Context triple: [125th Street, hasLandmark, Adam Clayton Powell Jr. State Office Building]
  • A. David N. Dinkins Municipal Building
    The David N. Dinkins Municipal Building is a prominent New York City government office skyscraper in Lower Manhattan that houses numerous municipal agencies and offices.
  • B. Robert C. Weaver Federal Building
    The Robert C. Weaver Federal Building is a modernist federal office building in Washington, D.C., that serves as the headquarters of the U.S. Department of Housing and Urban Development.
  • C. O'Neill House Office Building
    The O'Neill House Office Building is a former congressional office building in Washington, D.C., that once provided workspace for members of the U.S. House of Representatives and their staff.
  • D. Roy Wilkins Auditorium
    Roy Wilkins Auditorium is a multi-purpose event venue in Saint Paul, Minnesota, named in honor of civil rights leader Roy Wilkins.
  • E. Jacob K. Javits Federal Building
    The Jacob K. Javits Federal Building is a prominent modernist federal office tower in Lower Manhattan, New York City, housing numerous U.S. government agencies and immigration courts.
  • 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: Adam Clayton Powell Jr. State Office Building
Triple: [125th Street, hasLandmark, Adam Clayton Powell Jr. State Office Building]
Generated description
The Adam Clayton Powell Jr. State Office Building is a prominent government office tower in Harlem, New York City, named after the influential congressman and civil rights leader Adam Clayton Powell Jr.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Adam Clayton Powell Jr. State Office Building
Target entity description: The Adam Clayton Powell Jr. State Office Building is a prominent government office tower in Harlem, New York City, named after the influential congressman and civil rights leader Adam Clayton Powell Jr.
  • A. David N. Dinkins Municipal Building
    The David N. Dinkins Municipal Building is a prominent New York City government office skyscraper in Lower Manhattan that houses numerous municipal agencies and offices.
  • B. Robert C. Weaver Federal Building
    The Robert C. Weaver Federal Building is a modernist federal office building in Washington, D.C., that serves as the headquarters of the U.S. Department of Housing and Urban Development.
  • C. O'Neill House Office Building
    The O'Neill House Office Building is a former congressional office building in Washington, D.C., that once provided workspace for members of the U.S. House of Representatives and their staff.
  • D. Roy Wilkins Auditorium
    Roy Wilkins Auditorium is a multi-purpose event venue in Saint Paul, Minnesota, named in honor of civil rights leader Roy Wilkins.
  • E. Jacob K. Javits Federal Building
    The Jacob K. Javits Federal Building is a prominent modernist federal office tower in Lower Manhattan, New York City, housing numerous U.S. government agencies and immigration courts.
  • 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_69c00825df388190a58742fa9b1aa33d completed March 22, 2026, 3:17 p.m.
NER Named-entity recognition batch_69c022d4ca788190b20168b20cb1d030 completed March 22, 2026, 5:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69c04d90c04881908740fb1089c5248a completed March 22, 2026, 8:14 p.m.
NEDg Description generation batch_69c04edcc0208190bd69b5cce89596f9 completed March 22, 2026, 8:19 p.m.
NED2 Entity disambiguation (via description) batch_69c04ff814b88190ad01844ae2629c6e completed March 22, 2026, 8:24 p.m.
Created at: March 22, 2026, 3:42 p.m.