Triple

T8305671
Position Surface form Disambiguated ID Type / Status
Subject WCVB-TV E194456 entity
Predicate stationSlogan P82642 FINISHED
Object Boston’s News Leader
Boston’s News Leader is the promotional slogan used by WCVB-TV, a major local television news station serving the Boston, Massachusetts area.
E725451 NE FINISHED

How this triple was built (5 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: Boston’s News Leader | Statement: [WCVB-TV, stationSlogan, Boston’s News Leader]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Boston’s News Leader
Context triple: [WCVB-TV, stationSlogan, Boston’s News Leader]
  • A. The Boston Herald
    The Boston Herald is a long-running Boston-based daily newspaper known for its coverage of local news, politics, and sports.
  • B. The Boston Globe
    The Boston Globe is a major American daily newspaper based in Boston, renowned for its in-depth local and national reporting, including extensive coverage of the Boston Red Sox and New England sports.
  • C. Boston Globe Media Partners
    Boston Globe Media Partners is the media company that owns and operates The Boston Globe and its related digital and print properties.
  • D. Boston Gazette
    The Boston Gazette was an influential colonial American newspaper known for its role in promoting revolutionary ideas and opposition to British rule in the years leading up to the American Revolution.
  • E. The Boston Courier
    The Boston Courier was a 19th-century American newspaper based in Boston, Massachusetts, known for publishing notable literary works and political commentary.
  • 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: Boston’s News Leader
Triple: [WCVB-TV, stationSlogan, Boston’s News Leader]
Generated description
Boston’s News Leader is the promotional slogan used by WCVB-TV, a major local television news station serving the Boston, Massachusetts area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Boston’s News Leader
Target entity description: Boston’s News Leader is the promotional slogan used by WCVB-TV, a major local television news station serving the Boston, Massachusetts area.
  • A. The Boston Herald
    The Boston Herald is a long-running Boston-based daily newspaper known for its coverage of local news, politics, and sports.
  • B. The Boston Globe
    The Boston Globe is a major American daily newspaper based in Boston, renowned for its in-depth local and national reporting, including extensive coverage of the Boston Red Sox and New England sports.
  • C. Boston Globe Media Partners
    Boston Globe Media Partners is the media company that owns and operates The Boston Globe and its related digital and print properties.
  • D. Boston Gazette
    The Boston Gazette was an influential colonial American newspaper known for its role in promoting revolutionary ideas and opposition to British rule in the years leading up to the American Revolution.
  • E. The Boston Courier
    The Boston Courier was a 19th-century American newspaper based in Boston, Massachusetts, known for publishing notable literary works and political commentary.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: stationSlogan
Context triple: [WCVB-TV, stationSlogan, Boston’s News Leader]
  • A. stationName
    Indicates the name assigned to a particular station in the relationship.
  • B. stationType
    Indicates the specific category or classification of a station based on its function, services, or operational characteristics.
  • C. stationNumber
    Indicates the specific station identifier or code assigned to an entity within a system or network.
  • D. terminusStation
    Indicates that a station serves as the final endpoint or terminal stop for a given route or service.
  • E. stationComplex
    Indicates a relationship where one entity is a station complex that encompasses or is associated with another station-related entity.
  • F. None of above. chosen

Provenance (7 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_69ca82e613e88190bf8139669bbd0d53 completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb7f293db08190912e5e8bb7e940cf completed March 31, 2026, 8 a.m.
NED1 Entity disambiguation (via context triple) batch_69cd9545ffc48190869906b02692b873 completed April 1, 2026, 9:59 p.m.
NEDg Description generation batch_69cdab5d649c819098a7643d5a0b7827 completed April 1, 2026, 11:33 p.m.
NED2 Entity disambiguation (via description) batch_69cdb2c2e2248190bf52466abaebfe29 completed April 2, 2026, 12:05 a.m.
PD Predicate disambiguation batch_69cb70bb3a708190bc705222092da614 completed March 31, 2026, 6:59 a.m.
PDg Predicate description generation batch_69cb76d648988190ab0669cc0592e827 completed March 31, 2026, 7:25 a.m.
Created at: March 30, 2026, 5:54 p.m.