Triple

T9240796
Position Surface form Disambiguated ID Type / Status
Subject Circumvesuviana railway E222052 entity
Predicate connects P390 FINISHED
Object Castellammare di Stabia
Castellammare di Stabia is a coastal town in southern Italy near Naples, known for its archaeological sites, thermal baths, and views of the Bay of Naples and Mount Vesuvius.
 E319209 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: Castellammare di Stabia | Statement: [Circumvesuviana railway, connects, Castellammare di Stabia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Castellammare di Stabia
Context triple: [Circumvesuviana railway, connects, Castellammare di Stabia]
  • A. Stabiae
    Stabiae was an ancient Roman coastal town near Pompeii that was destroyed by the eruption of Mount Vesuvius in 79 AD and is known today for its richly decorated seaside villas.
  • B. Baiae
    Baiae was an ancient Roman resort town on the Bay of Naples famed for its luxurious villas, thermal baths, and popularity among the Roman elite.
  • C. Puteoli
    Puteoli was an important ancient Roman port city in Campania, Italy, known for its bustling maritime trade and nearby volcanic deposits that supplied key materials for Roman concrete.
  • D. Marzano di Nola
    Marzano di Nola is a small municipality in the province of Avellino in Italy’s Campania region, known for its rural character and proximity to other Irpinian hill towns.
  • E. Ligor
    Ligor was an important historical port city and regional center on the Malay Peninsula, known for its role in maritime trade and as a strategic outpost in Southeast Asian empires.
  • 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: Castellammare di Stabia
Triple: [Circumvesuviana railway, connects, Castellammare di Stabia]
Generated description
Castellammare di Stabia is a coastal town in southern Italy near Naples, known for its archaeological sites, thermal baths, and views of the Bay of Naples and Mount Vesuvius.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Castellammare di Stabia
Target entity description: Castellammare di Stabia is a coastal town in southern Italy near Naples, known for its archaeological sites, thermal baths, and views of the Bay of Naples and Mount Vesuvius.
  • A. Stabiae chosen
    Stabiae was an ancient Roman coastal town near Pompeii that was destroyed by the eruption of Mount Vesuvius in 79 AD and is known today for its richly decorated seaside villas.
  • B. Baiae
    Baiae was an ancient Roman resort town on the Bay of Naples famed for its luxurious villas, thermal baths, and popularity among the Roman elite.
  • C. Puteoli
    Puteoli was an important ancient Roman port city in Campania, Italy, known for its bustling maritime trade and nearby volcanic deposits that supplied key materials for Roman concrete.
  • D. Marzano di Nola
    Marzano di Nola is a small municipality in the province of Avellino in Italy’s Campania region, known for its rural character and proximity to other Irpinian hill towns.
  • E. Ligor
    Ligor was an important historical port city and regional center on the Malay Peninsula, known for its role in maritime trade and as a strategic outpost in Southeast Asian empires.
  • F. None of above.

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.