Triple

T21558721
Position Surface form Disambiguated ID Type / Status
Subject Porto d’Ascoli E531958 entity
Predicate hasRailwayStation P918 FINISHED
Object Porto d’Ascoli railway station
Porto d’Ascoli railway station is a regional train station in the Porto d’Ascoli district of San Benedetto del Tronto, Italy, serving as a local hub on the Adriatic railway line.
 E1490313 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: Porto d’Ascoli railway station | Statement: [Porto d’Ascoli, hasRailwayStation, Porto d’Ascoli railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Porto d’Ascoli railway station
Context triple: [Porto d’Ascoli, hasRailwayStation, Porto d’Ascoli railway station]
  • A. Ancona railway station
    Ancona railway station is the main rail hub of the city of Ancona in Italy, serving as a key junction on the Adriatic railway line with regional and long-distance connections.
  • B. Cesenatico railway station
    Cesenatico railway station is a local train station in the coastal town of Cesenatico in Emilia-Romagna, Italy, serving regional passenger traffic along the Adriatic line.
  • C. Pesaro railway station
    Pesaro railway station is the main train station serving the city of Pesaro in Italy, providing regional and long-distance rail connections.
  • D. Cesena railway station
    Cesena railway station is a regional and intercity train station in the city of Cesena, Italy, serving as a key stop on the Adriatic rail corridor.
  • E. Assisi railway station
    Assisi railway station is a regional train station in Assisi, Italy, serving as a key access point for visitors to the historic town and its religious sites.
  • 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: Porto d’Ascoli railway station
Triple: [Porto d’Ascoli, hasRailwayStation, Porto d’Ascoli railway station]
Generated description
Porto d’Ascoli railway station is a regional train station in the Porto d’Ascoli district of San Benedetto del Tronto, Italy, serving as a local hub on the Adriatic railway line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Porto d’Ascoli railway station
Target entity description: Porto d’Ascoli railway station is a regional train station in the Porto d’Ascoli district of San Benedetto del Tronto, Italy, serving as a local hub on the Adriatic railway line.
  • A. Ancona railway station
    Ancona railway station is the main rail hub of the city of Ancona in Italy, serving as a key junction on the Adriatic railway line with regional and long-distance connections.
  • B. Cesenatico railway station
    Cesenatico railway station is a local train station in the coastal town of Cesenatico in Emilia-Romagna, Italy, serving regional passenger traffic along the Adriatic line.
  • C. Pesaro railway station
    Pesaro railway station is the main train station serving the city of Pesaro in Italy, providing regional and long-distance rail connections.
  • D. Cesena railway station
    Cesena railway station is a regional and intercity train station in the city of Cesena, Italy, serving as a key stop on the Adriatic rail corridor.
  • E. Assisi railway station
    Assisi railway station is a regional train station in Assisi, Italy, serving as a key access point for visitors to the historic town and its religious sites.
  • 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_69e0c460232c81908de2c3819d17c00e completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69eed2e21c5c8190aa32795e41f1550e completed April 27, 2026, 3:07 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09eee9792c8190b3365aeaafd03275 completed May 17, 2026, 4:38 p.m.
NEDg Description generation batch_6a09f02630f881908b2652f71400a849 completed May 17, 2026, 4:43 p.m.
NED2 Entity disambiguation (via description) batch_6a09f0913ce4819097a996528a5f67ab completed May 17, 2026, 4:45 p.m.
Created at: April 16, 2026, 6:29 p.m.