Autostrada A91
E692313
Autostrada A91 is the Italian motorway that connects Rome to Leonardo da Vinci–Fiumicino Airport, serving as the main road link between the city and its primary international airport.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Autostrada A91 canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T5671314 — 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: Autostrada A91 Context triple: [A91 Rome–Fiumicino motorway, alsoKnownAs, Autostrada A91]
-
A.
Autostrada A5
Autostrada A5 is a major Italian motorway in northwestern Italy that connects Turin to the Aosta Valley and the Mont Blanc area near the French border.
-
B.
Autostrada A23
Autostrada A23 is an Italian motorway in the northeast of the country that connects the A4 near Udine to the Austrian border, serving as a key route through the Alps.
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C.
Autostrada A26
Autostrada A26 is a major Italian motorway in northwestern Italy that connects the Ligurian coast near Genoa with the Po Valley and the Alpine regions, serving as an important north–south transport corridor.
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D.
Autostrada A10
Autostrada A10 is a major Italian motorway along the Ligurian coast that connects cities such as Genoa and Ventimiglia and continues toward the French border.
-
E.
Autostrada A4
Autostrada A4 is a major Italian motorway running across northern Italy, connecting key cities such as Turin, Milan, Venice, and Trieste.
- 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: Autostrada A91 Target entity description: Autostrada A91 is the Italian motorway that connects Rome to Leonardo da Vinci–Fiumicino Airport, serving as the main road link between the city and its primary international airport.
-
A.
Autostrada A5
Autostrada A5 is a major Italian motorway in northwestern Italy that connects Turin to the Aosta Valley and the Mont Blanc area near the French border.
-
B.
Autostrada A23
Autostrada A23 is an Italian motorway in the northeast of the country that connects the A4 near Udine to the Austrian border, serving as a key route through the Alps.
-
C.
Autostrada A26
Autostrada A26 is a major Italian motorway in northwestern Italy that connects the Ligurian coast near Genoa with the Po Valley and the Alpine regions, serving as an important north–south transport corridor.
-
D.
Autostrada A10
Autostrada A10 is a major Italian motorway along the Ligurian coast that connects cities such as Genoa and Ventimiglia and continues toward the French border.
-
E.
Autostrada A4
Autostrada A4 is a major Italian motorway running across northern Italy, connecting key cities such as Turin, Milan, Venice, and Trieste.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf | motorway ⓘ |
| accessControl | controlled-access highway ⓘ |
| connects |
Leonardo da Vinci–Fiumicino Airport
ⓘ
Rome ⓘ |
| country | Italy ⓘ |
| hasDirection |
eastbound
ⓘ
westbound ⓘ |
| hasJunctionWith |
Grande Raccordo Anulare
ⓘ
linked to:
Grande Raccordo Anulare (Rome ring road)
|
| hasOfficialName |
Autostrada Roma–Fiumicino
ⓘ
linked to:
Rome–Fiumicino motorway
|
| hasTerminus |
Fiumicino
ⓘ
Rome ⓘ |
| hasToll | no ⓘ |
| isMainRoadLinkBetween |
Rome
ⓘ
Rome’s primary international airport ⓘ |
| laneConfiguration | dual carriageway ⓘ |
| languageOfOfficialName | Italian ⓘ |
| locatedIn | Lazio ⓘ |
| maintainedBy | Autostrade per l'Italia ⓘ |
| partOf | Italian motorway network ⓘ |
| passesNear | EUR district of Rome ⓘ |
| primaryFunction | airport access road ⓘ |
| regionServed | Metropolitan City of Rome Capital ⓘ |
| roadNumber | A91 ⓘ |
| roadType | autostrada ⓘ |
| servesAirport | Leonardo da Vinci–Fiumicino Airport ⓘ |
| servesCity | Rome ⓘ |
| servesMunicipality | Fiumicino ⓘ |
| usedFor |
airport cargo transport
ⓘ
passenger transport ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Autostrada A91 Description of subject: Autostrada A91 is the Italian motorway that connects Rome to Leonardo da Vinci–Fiumicino Airport, serving as the main road link between the city and its primary international airport.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
motorway A91 Rome–Fiumicino
subject linked to:
Grande Raccordo Anulare (Rome ring road)