Triple

T20728645
Position Surface form Disambiguated ID Type / Status
Subject Riva degli Schiavoni E509506 entity
Predicate near P350 FINISHED
Object San Zaccaria vaporetto stop
San Zaccaria vaporetto stop is a major waterbus station in central Venice that serves as a key access point for visitors exploring the city and nearby islands.
 E1447426 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: San Zaccaria vaporetto stop | Statement: [Riva degli Schiavoni, near, San Zaccaria vaporetto stop]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: San Zaccaria vaporetto stop
Context triple: [Riva degli Schiavoni, near, San Zaccaria vaporetto stop]
  • A. San Stae vaporetto stop
    San Stae vaporetto stop is a waterbus station on Venice’s Grand Canal serving the San Stae area in the Santa Croce district.
  • B. Vaporetto stop Arsenale
    Vaporetto stop Arsenale is a waterbus station in Venice that serves as a key public transport access point for the historic Arsenale shipyard area and the nearby eastern part of the city.
  • C. Porta Venezia metro station
    Porta Venezia metro station is a stop on Milan’s metro network serving the central Porta Venezia district near the historic Indro Montanelli public gardens.
  • D. Venezia Santa Lucia railway station
    Venezia Santa Lucia railway station is the main railway terminus in Venice, Italy, serving as the city’s primary gateway for national and international train travel.
  • E. Rialto station
    Rialto station is a commuter rail stop in Rialto, California, served by Metrolink trains on the San Bernardino Line.
  • 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: San Zaccaria vaporetto stop
Triple: [Riva degli Schiavoni, near, San Zaccaria vaporetto stop]
Generated description
San Zaccaria vaporetto stop is a major waterbus station in central Venice that serves as a key access point for visitors exploring the city and nearby islands.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: San Zaccaria vaporetto stop
Target entity description: San Zaccaria vaporetto stop is a major waterbus station in central Venice that serves as a key access point for visitors exploring the city and nearby islands.
  • A. San Stae vaporetto stop
    San Stae vaporetto stop is a waterbus station on Venice’s Grand Canal serving the San Stae area in the Santa Croce district.
  • B. Vaporetto stop Arsenale
    Vaporetto stop Arsenale is a waterbus station in Venice that serves as a key public transport access point for the historic Arsenale shipyard area and the nearby eastern part of the city.
  • C. Porta Venezia metro station
    Porta Venezia metro station is a stop on Milan’s metro network serving the central Porta Venezia district near the historic Indro Montanelli public gardens.
  • D. Venezia Santa Lucia railway station
    Venezia Santa Lucia railway station is the main railway terminus in Venice, Italy, serving as the city’s primary gateway for national and international train travel.
  • E. Rialto station
    Rialto station is a commuter rail stop in Rialto, California, served by Metrolink trains on the San Bernardino Line.
  • 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_69e0b4c4cc648190b45fda6e2b20af56 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c1eb5d44819082d9fa410e676d91 completed April 21, 2026, 12:16 a.m.
NED1 Entity disambiguation (via context triple) batch_6a08e05db8ac8190bd2e7ca0d184a426 completed May 16, 2026, 9:23 p.m.
NEDg Description generation batch_6a08e15d93ec8190bbe859fb42a4a5ac completed May 16, 2026, 9:27 p.m.
NED2 Entity disambiguation (via description) batch_6a08e25d8cb08190ba75b792aac192ab completed May 16, 2026, 9:32 p.m.
Created at: April 16, 2026, 12:30 p.m.