Florence–Rome high-speed railway

E595291

high-speed railway line

The Florence–Rome high-speed railway is a major Italian high-speed rail corridor that connects Florence and Rome, significantly reducing travel times between central and northern Italy and the capital.

Try in SPARQL Jump to: Surface forms Disambiguation Statements Elicitation Referenced by

All labels observed (3)

Label	Occurrences
Florence–Rome high-speed railway canonical	2
Direttissima Firenze–Roma	1
Rome–Florence high-speed railway	1

How this entity was disambiguated

This entity first appeared as the object of triple T6462354 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Florence–Rome high-speed railway
Context triple: [Firenze Santa Maria Novella railway station, railwayLine, Florence–Rome high-speed railway]

A. Venice–Florence railway
The Venice–Florence railway is a major Italian rail line connecting the historic cities of Venice and Florence, serving as a key corridor for both high-speed and regional passenger services in northeastern and central Italy.
B. Mediterranean high-speed line
The Mediterranean high-speed line is a French high-speed railway corridor that extends the TGV network from the Rhône Valley toward the Mediterranean coast, significantly reducing travel times to cities like Marseille.
C. Rome–Fiumicino railway
The Rome–Fiumicino railway is a key rail link connecting central Rome with Leonardo da Vinci–Fiumicino Airport, providing frequent passenger services including the Leonardo Express.
D. Bologna–Florence railway
The Bologna–Florence railway is a major Italian rail line crossing the Apennine Mountains to connect the northern city of Bologna with Florence in central Italy, serving as a key corridor between northern and southern Italy.
E. Turin–Milan railway
The Turin–Milan railway is a major Italian rail corridor connecting the cities of Turin and Milan, serving as a key route for both regional and high-speed passenger services in northern Italy.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Florence–Rome high-speed railway
Target entity description: The Florence–Rome high-speed railway is a major Italian high-speed rail corridor that connects Florence and Rome, significantly reducing travel times between central and northern Italy and the capital.

A. Venice–Florence railway
The Venice–Florence railway is a major Italian rail line connecting the historic cities of Venice and Florence, serving as a key corridor for both high-speed and regional passenger services in northeastern and central Italy.
B. Mediterranean high-speed line
The Mediterranean high-speed line is a French high-speed railway corridor that extends the TGV network from the Rhône Valley toward the Mediterranean coast, significantly reducing travel times to cities like Marseille.
C. Rome–Fiumicino railway
The Rome–Fiumicino railway is a key rail link connecting central Rome with Leonardo da Vinci–Fiumicino Airport, providing frequent passenger services including the Leonardo Express.
D. Bologna–Florence railway
The Bologna–Florence railway is a major Italian rail line crossing the Apennine Mountains to connect the northern city of Bologna with Florence in central Italy, serving as a key corridor between northern and southern Italy.
E. Turin–Milan railway
The Turin–Milan railway is a major Italian rail corridor connecting the cities of Turin and Milan, serving as a key route for both regional and high-speed passenger services in northern Italy.
F. None of above. chosen

Statements (30)

Predicate	Object
instanceOf	high-speed railway line ⓘ
alsoKnownAs	Direttissima Firenze–Roma ⓘ linked to: Florence–Rome high-speed railway Firenze–Roma Direttissima ⓘ linked to: Florence–Arezzo–Rome railway
connects	Florence ⓘ Rome ⓘ
connectsRegion	central Italy ⓘ northern Italy ⓘ linked to: Northern Italy
country	Italy ⓘ
effect	reduced travel time between Florence and Rome ⓘ reduced travel time between northern Italy and Rome ⓘ
electrification	3 kV DC overhead line ⓘ
endPoint	Rome ⓘ
locatedIn	Lazio ⓘ Tuscany ⓘ central Italy ⓘ
operator	Rete Ferroviaria Italiana ⓘ
partOf	Italian high-speed rail network ⓘ linked to: Italian Alta Velocità lines
purpose	high-speed rail service ⓘ passenger transport ⓘ
railwayType	double-track ⓘ
significance	major Italian high-speed rail corridor ⓘ
startPoint	Florence ⓘ
terminusCity	Florence ⓘ Rome ⓘ
trackGauge	1,435 mm standard gauge ⓘ
usedBy	Italo ⓘ Trenitalia ⓘ
usedFor	high-speed services ⓘ intercity services ⓘ long-distance passenger trains ⓘ

How these facts were elicited

Referenced by (4)

Full triples — surface form annotated when it differs from this entity's canonical label.

Firenze Santa Maria Novella railway station → railwayLine → Florence–Rome high-speed railway ⓘ

Italian railway network → notableHighSpeedLine → Rome–Florence high-speed railway ⓘ

linked to: Florence–Rome high-speed railway

Roma Tiburtina railway station → railwayLine → Florence–Rome high-speed railway ⓘ

Florence–Rome high-speed railway → alsoKnownAs → Direttissima Firenze–Roma ⓘ