Boulevard Saint-Marcel
E902091
Boulevard Saint-Marcel is a major Parisian thoroughfare in the 5th and 13th arrondissements, known for connecting the Latin Quarter area with the southeastern parts of the city.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Boulevard Saint-Marcel canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T9183831 — 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: Boulevard Saint-Marcel Context triple: [Saint-Marcel, namedAfter, Boulevard Saint-Marcel]
-
A.
Boulevard Raspail
Boulevard Raspail is a major Parisian boulevard on the Left Bank, known for its cultural institutions, Haussmann-era architecture, and role as a key north–south artery through the city.
-
B.
Boulevard Pasteur
Boulevard Pasteur is a major Parisian thoroughfare in the 15th arrondissement, known for its Haussmannian architecture and proximity to several key metro stations and institutions.
-
C.
Boulevard Pereire
Boulevard Pereire is a major tree-lined thoroughfare in northwest Paris known for its landscaped central promenade and elegant Haussmann-era architecture.
-
D.
Avenue Henri-Martin
Avenue Henri-Martin is a prestigious residential boulevard in Paris’s 16th arrondissement, known for its Haussmannian architecture and proximity to several embassies and upscale neighborhoods.
-
E.
Boulevard de Grenelle
Boulevard de Grenelle is a major Parisian thoroughfare in the 15th arrondissement, known for its elevated metro line, shops, and proximity to the Eiffel Tower.
- 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: Boulevard Saint-Marcel Target entity description: Boulevard Saint-Marcel is a major Parisian thoroughfare in the 5th and 13th arrondissements, known for connecting the Latin Quarter area with the southeastern parts of the city.
-
A.
Boulevard Raspail
Boulevard Raspail is a major Parisian boulevard on the Left Bank, known for its cultural institutions, Haussmann-era architecture, and role as a key north–south artery through the city.
-
B.
Boulevard Pasteur
Boulevard Pasteur is a major Parisian thoroughfare in the 15th arrondissement, known for its Haussmannian architecture and proximity to several key metro stations and institutions.
-
C.
Boulevard Pereire
Boulevard Pereire is a major tree-lined thoroughfare in northwest Paris known for its landscaped central promenade and elegant Haussmann-era architecture.
-
D.
Avenue Henri-Martin
Avenue Henri-Martin is a prestigious residential boulevard in Paris’s 16th arrondissement, known for its Haussmannian architecture and proximity to several embassies and upscale neighborhoods.
-
E.
Boulevard de Grenelle
Boulevard de Grenelle is a major Parisian thoroughfare in the 15th arrondissement, known for its elevated metro line, shops, and proximity to the Eiffel Tower.
- F. None of above. chosen
Statements (35)
| Predicate | Object |
|---|---|
| instanceOf |
boulevard
ⓘ
street in Paris ⓘ |
| connectsArea |
Latin Quarter
ⓘ
southeastern parts of Paris ⓘ |
| country | France ⓘ |
| hasBuildingTypeAlong |
commercial premises
ⓘ
institutional buildings ⓘ residential buildings ⓘ |
| hasCity | Paris ⓘ |
| hasDirection | northwest–southeast ⓘ |
| hasNearbyLandmark |
Hôpital de la Pitié-Salpêtrière
ⓘ
Jardin des Plantes ⓘ Manufacture des Gobelins ⓘ |
| hasNeighbourhood |
Gobelins neighbourhood
ⓘ
linked to:
Gobelins district
Jardin des Plantes area ⓘ
linked to:
Quartier du Jardin-des-Plantes
|
| hasPostalCode |
75005
ⓘ
75013 ⓘ |
| hasPublicTransport |
Bus lines of RATP
ⓘ
linked to:
RATP bus network
Les Gobelins metro station ⓘ
linked to:
Gobelins metro station
Saint-Marcel metro station ⓘ |
| hasSidewalks | yes ⓘ |
| hasSurface | paved ⓘ |
| languageOfName | French ⓘ |
| locatedIn |
13th arrondissement of Paris
ⓘ
5th arrondissement of Paris ⓘ Paris ⓘ |
| namedAfter | Saint Marcel of Paris ⓘ |
| partOf |
13th arrondissement–5th arrondissement boundary area
ⓘ
Haussmannian boulevards of Paris ⓘ Paris road network ⓘ Rive Gauche ⓘ
linked to:
Rive gauche
|
| roadType | urban arterial road ⓘ |
| usedFor |
motor traffic
ⓘ
pedestrian circulation ⓘ public 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: Boulevard Saint-Marcel Description of subject: Boulevard Saint-Marcel is a major Parisian thoroughfare in the 5th and 13th arrondissements, known for connecting the Latin Quarter area with the southeastern parts of the city.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.