Triple

T21806964
Position Surface form Disambiguated ID Type / Status
Subject Sheraton Boston Hotel E538373 entity
Predicate usesSkybridgeToConnect P21875 FINISHED
Object Hynes Convention Center NE NERFINISHED

How this triple was built (3 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: Hynes Convention Center | Statement: [Sheraton Boston Hotel, usesSkybridgeToConnect, Hynes Convention Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hynes Convention Center
Context triple: [Sheraton Boston Hotel, usesSkybridgeToConnect, Hynes Convention Center]
  • A. Hynes Convention Center chosen
    Hynes Convention Center is a major convention and exhibition facility in Boston’s Back Bay, known for hosting large conferences, trade shows, and public events.
  • B. Boston Convention and Exhibition Center
    The Boston Convention and Exhibition Center is a large, modern convention facility in Boston’s Seaport District that hosts major trade shows, conferences, and events.
  • C. Rhode Island Convention Center
    The Rhode Island Convention Center is a major multi-purpose convention and exhibition facility in downtown Providence that hosts trade shows, conferences, and large public events.
  • D. Connecticut Convention Center
    The Connecticut Convention Center is a major modern convention and exhibition facility located along the Connecticut River in downtown Hartford, hosting large conferences, trade shows, and events.
  • E. Horizon Convention Center
    Horizon Convention Center is a multi-purpose event and conference facility located in downtown Muncie, Indiana, serving as a regional hub for meetings, conventions, and community events.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: usesSkybridgeToConnect
Context triple: [Sheraton Boston Hotel, usesSkybridgeToConnect, Hynes Convention Center]
  • A. hasBridgeTo
    Indicates that one entity is connected to another by a bridge or bridging structure that allows passage or linkage between them.
  • B. bridgeUsed
    Indicates that a bridge is utilized or traversed by an entity to cross between two locations or points.
  • C. hasSkyBridgeLocation
    Indicates that one entity is the location where a sky bridge is situated or connected.
  • D. hasSkyway chosen
    Indicates that there is an elevated, usually enclosed walkway or bridge connecting two or more structures or areas.
  • E. hasBridgeOrFerryConnection
    Indicates that there exists a bridge or ferry link enabling direct passage or transport between the related entities.
  • F. None of above.

Provenance (3 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_69e0c473f0f8819086c9d1b4a143bd67 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69f07803b4888190af06bf7a90198f60 completed April 28, 2026, 9:04 a.m.
PD Predicate disambiguation batch_69e6be751ce881909badced245ef76c7 completed April 21, 2026, 12:01 a.m.
Created at: April 16, 2026, 6:53 p.m.