Triple

T9240782
Position Surface form Disambiguated ID Type / Status
Subject Circumvesuviana railway E222052 entity
Predicate terminus P388 FINISHED
Object Baiano
Baiano is a town in Italy’s Campania region that serves as the eastern terminus of the Circumvesuviana railway network connecting communities around Naples.
 E787548 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: Baiano | Statement: [Circumvesuviana railway, terminus, Baiano]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Baiano
Context triple: [Circumvesuviana railway, terminus, Baiano]
  • A. Suape Bay
    Suape Bay is a coastal inlet in the state of Pernambuco, northeastern Brazil, known for hosting one of the country’s major industrial and port complexes.
  • B. Porto Grande Bay
    Porto Grande Bay is a natural deep-water harbor on the island of São Vicente in Cape Verde, known as one of the archipelago’s most important ports.
  • C. Caicó
    Caicó is a municipality in the interior of Rio Grande do Norte, Brazil, known for its strong cultural traditions, especially its famous religious festivals and regional cuisine.
  • D. Baía das Gatas
    Baía das Gatas is a coastal village and bay on the island of São Vicente in Cape Verde, best known for its popular annual music festival held on the beach.
  • E. La Barra
    La Barra is the natural volcanic reef that shelters Las Canteras Beach in Las Palmas de Gran Canaria, creating its calm, protected waters.
  • 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: Baiano
Triple: [Circumvesuviana railway, terminus, Baiano]
Generated description
Baiano is a town in Italy’s Campania region that serves as the eastern terminus of the Circumvesuviana railway network connecting communities around Naples.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Baiano
Target entity description: Baiano is a town in Italy’s Campania region that serves as the eastern terminus of the Circumvesuviana railway network connecting communities around Naples.
  • A. Suape Bay
    Suape Bay is a coastal inlet in the state of Pernambuco, northeastern Brazil, known for hosting one of the country’s major industrial and port complexes.
  • B. Porto Grande Bay
    Porto Grande Bay is a natural deep-water harbor on the island of São Vicente in Cape Verde, known as one of the archipelago’s most important ports.
  • C. Caicó
    Caicó is a municipality in the interior of Rio Grande do Norte, Brazil, known for its strong cultural traditions, especially its famous religious festivals and regional cuisine.
  • D. Baía das Gatas
    Baía das Gatas is a coastal village and bay on the island of São Vicente in Cape Verde, best known for its popular annual music festival held on the beach.
  • E. La Barra
    La Barra is a popular seaside resort town in Uruguay known for its beaches, nightlife, and proximity to Punta del Este.
  • 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_69ca83ee26cc81909ac624e190597d6d completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69ccf0a3888c8190b72d8d0b850bdfbc completed April 1, 2026, 10:17 a.m.
NED1 Entity disambiguation (via context triple) batch_69d077e1ea448190a64a0371a412d314 completed April 4, 2026, 2:30 a.m.
NEDg Description generation batch_69d07be9c2ec8190aa734d8ffbaf5c6d completed April 4, 2026, 2:48 a.m.
NED2 Entity disambiguation (via description) batch_69d07c725a0c8190bf905461a38ef65e completed April 4, 2026, 2:50 a.m.
Created at: March 30, 2026, 7:30 p.m.