Triple

T4624380
Position Surface form Disambiguated ID Type / Status
Subject Philadelphia skyline E101059 entity
Predicate hasPart P35 FINISHED
Object BNY Mellon Center
BNY Mellon Center is a prominent postmodern skyscraper in downtown Philadelphia that serves as one of the city’s major office towers and a key feature of its skyline.
 E460073 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: BNY Mellon Center | Statement: [Philadelphia skyline, hasPart, BNY Mellon Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: BNY Mellon Center
Context triple: [Philadelphia skyline, hasPart, BNY Mellon Center]
  • A. Comcast Center
    Comcast Center is a prominent postmodern skyscraper in Philadelphia that serves as the headquarters of Comcast and a landmark of the city’s skyline.
  • B. Meyerson Symphony Center
    Meyerson Symphony Center is a renowned concert hall in Dallas, Texas, celebrated for its exceptional acoustics and as the home of the Dallas Symphony Orchestra.
  • C. Kravis Center for the Performing Arts
    The Kravis Center for the Performing Arts is a major cultural venue in West Palm Beach, Florida, hosting a wide range of theater, music, dance, and other live performances.
  • D. New Jersey Performing Arts Center
    The New Jersey Performing Arts Center is a major cultural venue and arts complex in Newark that hosts concerts, theater, dance, and community events.
  • E. Frauenthal Center for the Performing Arts
    The Frauenthal Center for the Performing Arts is a historic cultural venue and theater complex that hosts concerts, plays, films, and community events in downtown Muskegon, Michigan.
  • 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: BNY Mellon Center
Triple: [Philadelphia skyline, hasPart, BNY Mellon Center]
Generated description
BNY Mellon Center is a prominent postmodern skyscraper in downtown Philadelphia that serves as one of the city’s major office towers and a key feature of its skyline.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: BNY Mellon Center
Target entity description: BNY Mellon Center is a prominent postmodern skyscraper in downtown Philadelphia that serves as one of the city’s major office towers and a key feature of its skyline.
  • A. Comcast Center
    Comcast Center is a prominent postmodern skyscraper in Philadelphia that serves as the headquarters of Comcast and a landmark of the city’s skyline.
  • B. Meyerson Symphony Center
    Meyerson Symphony Center is a renowned concert hall in Dallas, Texas, celebrated for its exceptional acoustics and as the home of the Dallas Symphony Orchestra.
  • C. Kravis Center for the Performing Arts
    The Kravis Center for the Performing Arts is a major cultural venue in West Palm Beach, Florida, hosting a wide range of theater, music, dance, and other live performances.
  • D. New Jersey Performing Arts Center
    The New Jersey Performing Arts Center is a major cultural venue and arts complex in Newark that hosts concerts, theater, dance, and community events.
  • E. Frauenthal Center for the Performing Arts
    The Frauenthal Center for the Performing Arts is a historic cultural venue and theater complex that hosts concerts, plays, films, and community events in downtown Muskegon, Michigan.
  • 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_69bd43d0497c8190ac23c65c5804846a completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd5a06d6248190a613be9784dd1ef4 completed March 20, 2026, 2:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69be035d661c8190b4ef7d4531170f73 completed March 21, 2026, 2:33 a.m.
NEDg Description generation batch_69be040a8b248190b31ac61e5b2eb1ac completed March 21, 2026, 2:35 a.m.
NED2 Entity disambiguation (via description) batch_69be04c76d908190becee3d88aa0e1a0 completed March 21, 2026, 2:39 a.m.
Created at: March 20, 2026, 1:13 p.m.