Triple

T145853
Position Surface form Disambiguated ID Type / Status
Subject CharlieCard E3327 entity
Predicate namedAfter P63 FINISHED
Object song "Charlie on the MTA"
"Charlie on the MTA" is a mid-20th-century folk song about a man trapped riding Boston’s subway because he cannot pay the exit fare, and has become a cultural icon associated with the city’s transit system.
E17393 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: song "Charlie on the MTA" | Statement: [CharlieCard, namedAfter, song "Charlie on the MTA"]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: song "Charlie on the MTA"
Context triple: [CharlieCard, namedAfter, song "Charlie on the MTA"]
  • A. It’s Over (feat. Kanye West)
    "It’s Over (feat. Kanye West)" is a collaborative hip-hop/R&B track featuring Kanye West, included on John Legend’s album *Evolver*.
  • B. Empire State of Mind (Part II) Broken Down
    "Empire State of Mind (Part II) Broken Down" is a piano-driven R&B ballad by Alicia Keys that serves as a solo, introspective companion to the original Jay-Z collaboration, celebrating New York City with a more soulful, stripped-down arrangement.
  • C. Ministry of Silly Walks
    The Ministry of Silly Walks is a famous Monty Python comedy sketch featuring John Cleese as a bureaucrat in a fictional government department devoted to developing absurd and elaborate ways of walking.
  • D. Yankee Doodle (song)
    "Yankee Doodle" is a well-known American patriotic song dating back to the 18th century, often associated with the American Revolution and national identity.
  • E. Yell
    Yell is one of the larger inhabited islands in the Shetland archipelago of Scotland, known for its rugged coastline, wildlife, and remote rural communities.
  • 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: song "Charlie on the MTA"
Triple: [CharlieCard, namedAfter, song "Charlie on the MTA"]
Generated description
"Charlie on the MTA" is a mid-20th-century folk song about a man trapped riding Boston’s subway because he cannot pay the exit fare, and has become a cultural icon associated with the city’s transit system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: song "Charlie on the MTA"
Target entity description: "Charlie on the MTA" is a mid-20th-century folk song about a man trapped riding Boston’s subway because he cannot pay the exit fare, and has become a cultural icon associated with the city’s transit system.
  • A. It’s Over (feat. Kanye West)
    "It’s Over (feat. Kanye West)" is a collaborative hip-hop/R&B track featuring Kanye West, included on John Legend’s album *Evolver*.
  • B. Empire State of Mind (Part II) Broken Down
    "Empire State of Mind (Part II) Broken Down" is a piano-driven R&B ballad by Alicia Keys that serves as a solo, introspective companion to the original Jay-Z collaboration, celebrating New York City with a more soulful, stripped-down arrangement.
  • C. Ministry of Silly Walks
    The Ministry of Silly Walks is a famous Monty Python comedy sketch featuring John Cleese as a bureaucrat in a fictional government department devoted to developing absurd and elaborate ways of walking.
  • D. Yankee Doodle (song)
    "Yankee Doodle" is a well-known American patriotic song dating back to the 18th century, often associated with the American Revolution and national identity.
  • E. Yell
    Yell is one of the larger inhabited islands in the Shetland archipelago of Scotland, known for its rugged coastline, wildlife, and remote rural communities.
  • 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_69a252868de4819080e21c9938bfe8b6 completed Feb. 28, 2026, 2:27 a.m.
NER Named-entity recognition batch_69a257ea7eac8190884a53453a9e0dd6 completed Feb. 28, 2026, 2:50 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2c2763ce481908c12046de9003a84 completed Feb. 28, 2026, 10:24 a.m.
NEDg Description generation batch_69a2c2f02810819092e3263ac91b5fe3 completed Feb. 28, 2026, 10:26 a.m.
NED2 Entity disambiguation (via description) batch_69a2c369498481908c4213b04aea9c97 completed Feb. 28, 2026, 10:28 a.m.
Created at: Feb. 28, 2026, 2:31 a.m.