Triple

T8227870
Position Surface form Disambiguated ID Type / Status
Subject Posillipo E192215 entity
Predicate transportConnection P1298 FINISHED
Object Naples funicular (Mergellina–Posillipo area)
The Naples funicular (Mergellina–Posillipo area) is a hillside cable railway in Naples that links the coastal Mergellina district with the elevated residential neighborhood of Posillipo.
E720553 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: Naples funicular (Mergellina–Posillipo area) | Statement: [Posillipo, transportConnection, Naples funicular (Mergellina–Posillipo area)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Naples funicular (Mergellina–Posillipo area)
Context triple: [Posillipo, transportConnection, Naples funicular (Mergellina–Posillipo area)]
  • A. Funivia Pecetto–Belvedere
    Funivia Pecetto–Belvedere is an aerial cable car in Macugnaga, Italy, that transports visitors from the Pecetto area up to the Belvedere slopes and viewpoints on Monte Rosa.
  • B. Carmelit underground funicular
    The Carmelit underground funicular is a short, steep underground railway in Haifa, Israel, serving as one of the world’s smallest metro systems and connecting the city’s lower and upper areas.
  • C. Tünel funicular
    The Tünel funicular is a historic underground cable railway in Istanbul, among the world’s oldest, linking the Karaköy district on the waterfront with the higher Beyoğlu area.
  • D. Lavra Funicular
    The Lavra Funicular is a historic hillside cable railway in Lisbon, Portugal, known as one of the city’s oldest funiculars connecting lower and upper neighborhoods.
  • E. Metro Alpin funicular
    The Metro Alpin funicular is an underground alpine railway in Saas-Fee, Switzerland, known as one of the world’s highest funiculars and a key link to high-altitude ski and mountaineering areas.
  • 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: Naples funicular (Mergellina–Posillipo area)
Triple: [Posillipo, transportConnection, Naples funicular (Mergellina–Posillipo area)]
Generated description
The Naples funicular (Mergellina–Posillipo area) is a hillside cable railway in Naples that links the coastal Mergellina district with the elevated residential neighborhood of Posillipo.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Naples funicular (Mergellina–Posillipo area)
Target entity description: The Naples funicular (Mergellina–Posillipo area) is a hillside cable railway in Naples that links the coastal Mergellina district with the elevated residential neighborhood of Posillipo.
  • A. Funivia Pecetto–Belvedere
    Funivia Pecetto–Belvedere is an aerial cable car in Macugnaga, Italy, that transports visitors from the Pecetto area up to the Belvedere slopes and viewpoints on Monte Rosa.
  • B. Carmelit underground funicular
    The Carmelit underground funicular is a short, steep underground railway in Haifa, Israel, serving as one of the world’s smallest metro systems and connecting the city’s lower and upper areas.
  • C. Tünel funicular
    The Tünel funicular is a historic underground cable railway in Istanbul, among the world’s oldest, linking the Karaköy district on the waterfront with the higher Beyoğlu area.
  • D. Lavra Funicular
    The Lavra Funicular is a historic hillside cable railway in Lisbon, Portugal, known as one of the city’s oldest funiculars connecting lower and upper neighborhoods.
  • E. Metro Alpin funicular
    The Metro Alpin funicular is an underground alpine railway in Saas-Fee, Switzerland, known as one of the world’s highest funiculars and a key link to high-altitude ski and mountaineering areas.
  • 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_69ca82db5b90819085d1ad7c2e27bfcc completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb77fdcb048190868ea4995b020a37 completed March 31, 2026, 7:30 a.m.
NED1 Entity disambiguation (via context triple) batch_69cd34d4b6ec81909bc5d23bad1f326b completed April 1, 2026, 3:08 p.m.
NEDg Description generation batch_69cd36ef47e88190ae96ea2459552247 completed April 1, 2026, 3:17 p.m.
NED2 Entity disambiguation (via description) batch_69cd4eb519608190b5d0f534170214b5 completed April 1, 2026, 4:58 p.m.
Created at: March 30, 2026, 5:46 p.m.