Marginal road N6
E505253
Marginal road N6 is a major coastal roadway in the Lisbon metropolitan area of Portugal that runs along the Tagus River, connecting several riverside towns and neighborhoods.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Marginal road N6 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5241298 — 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: Marginal road N6 Context triple: [Algés, roadAccess, Marginal road N6]
-
A.
N6 road
The N6 road is a major French national highway that historically linked Paris to the southeastern regions of France, passing through cities such as Auxerre.
-
B.
N6 road
The N6 road is a major Belgian national highway that connects Brussels with the French border near Maubeuge, passing through towns such as Casteau and Mons.
-
C.
N76 road
The N76 road is a national secondary route in Ireland that links the city of Kilkenny with the town of Clonmel, passing through several communities in County Kilkenny and County Tipperary.
-
D.
N10 road
The N10 road is a national secondary route in Ireland that connects the M9 motorway to the city of Kilkenny.
-
E.
N656 road
The N656 road is a regional roadway in the Netherlands that connects the island village of Sint Philipsland with surrounding areas in the province of Zeeland.
- 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: Marginal road N6 Target entity description: Marginal road N6 is a major coastal roadway in the Lisbon metropolitan area of Portugal that runs along the Tagus River, connecting several riverside towns and neighborhoods.
-
A.
N6 road
The N6 road is a major French national highway that historically linked Paris to the southeastern regions of France, passing through cities such as Auxerre.
-
B.
N6 road
The N6 road is a major Belgian national highway that connects Brussels with the French border near Maubeuge, passing through towns such as Casteau and Mons.
-
C.
N76 road
The N76 road is a national secondary route in Ireland that links the city of Kilkenny with the town of Clonmel, passing through several communities in County Kilkenny and County Tipperary.
-
D.
N10 road
The N10 road is a national secondary route in Ireland that connects the M9 motorway to the city of Kilkenny.
-
E.
N656 road
The N656 road is a regional roadway in the Netherlands that connects the island village of Sint Philipsland with surrounding areas in the province of Zeeland.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf |
road
ⓘ
transport infrastructure ⓘ |
| adjacentTo |
beaches along the Tagus estuary
ⓘ
promenades and walkways ⓘ |
| connectsTo |
Algés
ⓘ
Carcavelos ⓘ Cascais ⓘ
linked to:
Cascais, Portugal
Estoril ⓘ Lisbon ⓘ Oeiras ⓘ Paço de Arcos ⓘ |
| country | Portugal ⓘ |
| follows | Tagus River ⓘ |
| hasFunction |
connects riverside neighborhoods
ⓘ
connects riverside towns ⓘ |
| hasLanes | multiple lanes in urban sections ⓘ |
| hasLocalName | Marginal ⓘ |
| hasNearby |
commercial areas
ⓘ
residential neighborhoods ⓘ tourist attractions ⓘ |
| hasRole | link between Lisbon and Cascais coastal corridor ⓘ |
| hasScenicView |
Atlantic coastline near Lisbon
ⓘ
linked to:
Portuguese Atlantic coast
Tagus River ⓘ |
| importance | major arterial road in Lisbon metropolitan area ⓘ |
| knownFor |
coastal scenery
ⓘ
heavy traffic at peak hours ⓘ |
| language | pt ⓘ |
| locatedIn |
Lisbon District
ⓘ
Lisbon metropolitan area ⓘ |
| maintainedBy |
Portuguese road authorities
ⓘ
linked to:
Portuguese Ministry of Infrastructure
|
| parallelTo |
Cascais railway line
ⓘ
linked to:
Linha de Cascais
|
| partOf | Lisbon road network ⓘ |
| passesThrough |
beachfront areas
ⓘ
urban areas ⓘ |
| region |
Greater Lisbon
ⓘ
linked to:
Lisbon metropolitan area
|
| roadType | national road ⓘ |
| runsAlong | Tagus River estuary ⓘ |
| supports |
bus routes
ⓘ
freight traffic ⓘ private car traffic ⓘ |
| usedFor |
commuter traffic
ⓘ
tourist access ⓘ |
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: Marginal road N6 Description of subject: Marginal road N6 is a major coastal roadway in the Lisbon metropolitan area of Portugal that runs along the Tagus River, connecting several riverside towns and neighborhoods.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.