Triple

T12405089
Position Surface form Disambiguated ID Type / Status
Subject Philadelphia waterfront E296363 entity
Predicate formerPlanningAuthority P100641 FINISHED
Object Penn’s Landing Corporation E61796 NE FINISHED

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: Penn’s Landing Corporation | Statement: [Philadelphia waterfront, formerPlanningAuthority, Penn’s Landing Corporation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Penn’s Landing Corporation
Context triple: [Philadelphia waterfront, formerPlanningAuthority, Penn’s Landing Corporation]
  • A. Delaware River Waterfront Corporation chosen
    The Delaware River Waterfront Corporation is a nonprofit organization that plans, develops, and manages public spaces and revitalization projects along Philadelphia’s central Delaware River waterfront.
  • B. Penn's Landing
    Penn's Landing is a historic and recreational waterfront area in Philadelphia featuring parks, piers, cultural events, and riverfront attractions along the Delaware River.
  • C. Philadelphia Regional Port Authority
    The Philadelphia Regional Port Authority is a Pennsylvania state agency responsible for managing and promoting the public marine terminals and cargo operations of the Port of Philadelphia.
  • D. Historic Philadelphia, Inc.
    Historic Philadelphia, Inc. is a nonprofit organization dedicated to preserving, interpreting, and promoting key historic sites and stories in Philadelphia for education and tourism.
  • E. Comcast Spectacor
    Comcast Spectacor is a Philadelphia-based sports and entertainment company best known for owning and operating professional teams and venues, including the NHL’s Philadelphia Flyers and the Wells Fargo Center.
  • 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: formerPlanningAuthority
Context triple: [Philadelphia waterfront, formerPlanningAuthority, Penn’s Landing Corporation]
  • A. formerLocalAuthority chosen
    Indicates that an entity previously held the role or status of a local authority but no longer does so.
  • B. planningControl
    Indicates that an authority or agent exercises regulatory oversight or decision-making power over how something is planned, developed, or used.
  • C. hasRegionalPlanningOrganization
    Indicates that an entity is associated with or served by a specific regional planning organization responsible for coordinated planning activities in that area.
  • D. redevelopmentPlanApprovedBy
    Indicates that an official authority or body has formally approved a proposed redevelopment plan.
  • E. cityOfPlanning
    Indicates the city where the planning or design activities for something (e.g., a project, event, or development) are carried out.
  • F. None of above.

Provenance (4 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_69d6ad9f464c81909db36d7e96e34b9e completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d94e1888b48190bd750f839a26e99e completed April 10, 2026, 7:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69f63486d1b881908d94218d2c391123 completed May 2, 2026, 5:29 p.m.
PD Predicate disambiguation batch_69d94d354b488190adc83fb4f2770dd5 completed April 10, 2026, 7:19 p.m.
Created at: April 8, 2026, 9:55 p.m.