Triple

T12405105
Position Surface form Disambiguated ID Type / Status
Subject Philadelphia waterfront E296363 entity
Predicate contains P35 FINISHED
Object Old City waterfront
The Old City waterfront is a historic riverfront district in Philadelphia known for its cobblestone streets, colonial-era architecture, and vibrant mix of cultural attractions, restaurants, and nightlife along the Delaware River.
E982222 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: Old City waterfront | Statement: [Philadelphia waterfront, contains, Old City waterfront]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Old City waterfront
Context triple: [Philadelphia waterfront, contains, Old City waterfront]
  • A. Old Town waterfront area
    The Old Town waterfront area is a historic, revitalized district along Alexandria’s Potomac River shoreline known for its cobblestone streets, 18th- and 19th-century architecture, shops, restaurants, and scenic public spaces.
  • B. Old Port waterfront
    The Old Port waterfront is a historic and recreational riverside area in Montreal known for its promenades, cultural attractions, and views along the St. Lawrence River.
  • C. Old City Harbour
    Old City Harbour is the main passenger and cruise port in Tallinn, Estonia, serving as a key maritime gateway between the city and other Baltic Sea destinations.
  • D. Carenage waterfront
    Carenage waterfront is a picturesque harborfront area in St. George’s, Grenada, known for its historic charm, colorful buildings, and role as a hub for local commerce and tourism.
  • E. Old City historic district
    Old City historic district is a revitalized former warehouse and rail hub in Knoxville, Tennessee, known for its preserved 19th-century architecture, nightlife, dining, and arts scene.
  • 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: Old City waterfront
Triple: [Philadelphia waterfront, contains, Old City waterfront]
Generated description
The Old City waterfront is a historic riverfront district in Philadelphia known for its cobblestone streets, colonial-era architecture, and vibrant mix of cultural attractions, restaurants, and nightlife along the Delaware River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Old City waterfront
Target entity description: The Old City waterfront is a historic riverfront district in Philadelphia known for its cobblestone streets, colonial-era architecture, and vibrant mix of cultural attractions, restaurants, and nightlife along the Delaware River.
  • A. Old Town waterfront area
    The Old Town waterfront area is a historic, revitalized district along Alexandria’s Potomac River shoreline known for its cobblestone streets, 18th- and 19th-century architecture, shops, restaurants, and scenic public spaces.
  • B. Old Port waterfront
    The Old Port waterfront is a historic and recreational riverside area in Montreal known for its promenades, cultural attractions, and views along the St. Lawrence River.
  • C. Old City Harbour
    Old City Harbour is the main passenger and cruise port in Tallinn, Estonia, serving as a key maritime gateway between the city and other Baltic Sea destinations.
  • D. Carenage waterfront
    Carenage waterfront is a picturesque harborfront area in St. George’s, Grenada, known for its historic charm, colorful buildings, and role as a hub for local commerce and tourism.
  • E. Old City historic district
    Old City historic district is a revitalized former warehouse and rail hub in Knoxville, Tennessee, known for its preserved 19th-century architecture, nightlife, dining, and arts scene.
  • 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_69d6ad9f464c81909db36d7e96e34b9e completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d94d48f1908190918551c794f98fe3 completed April 10, 2026, 7:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69f63486d1b881908d94218d2c391123 completed May 2, 2026, 5:29 p.m.
NEDg Description generation batch_69f637575a9c8190b677b59e9739af49 completed May 2, 2026, 5:41 p.m.
NED2 Entity disambiguation (via description) batch_69f638050d2481909d25d5d718353cd5 completed May 2, 2026, 5:44 p.m.
Created at: April 8, 2026, 9:55 p.m.