Iéna
E548779
Iéna is a Paris Métro station in the 16th arrondissement, located near landmarks such as the Palais de Tokyo and the Trocadéro.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Iéna canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T5828750 — 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: Iéna Context triple: [Paris Métro Line 9, station, Iéna]
-
A.
Yassa
Yassa was the codified legal and administrative code traditionally attributed to Genghis Khan that governed the Mongol Empire and its successor states.
-
B.
Chenu
Chenu is a commune in northwestern France, located in the Sarthe department of the Pays de la Loire region.
-
C.
Njaba
Njaba is a local government area in southeastern Nigeria known for its communities within Imo State and its role in local administration and commerce.
-
D.
Tissi
Tissi is a small municipality in the Sardinia region of Italy, located in the province of Sassari.
-
E.
Bittou
Bittou is a town in Burkina Faso known for its role as a regional trading center and its international town-twinning links with European municipalities.
- 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: Iéna Target entity description: Iéna is a Paris Métro station in the 16th arrondissement, located near landmarks such as the Palais de Tokyo and the Trocadéro.
-
A.
Yassa
Yassa was the codified legal and administrative code traditionally attributed to Genghis Khan that governed the Mongol Empire and its successor states.
-
B.
Chenu
Chenu is a commune in northwestern France, located in the Sarthe department of the Pays de la Loire region.
-
C.
Njaba
Njaba is a local government area in southeastern Nigeria known for its communities within Imo State and its role in local administration and commerce.
-
D.
Tissi
Tissi is a small municipality in the Sardinia region of Italy, located in the province of Sassari.
-
E.
Bittou
Bittou is a town in Burkina Faso known for its role as a regional trading center and its international town-twinning links with European municipalities.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf | Paris Métro station ⓘ |
| country | France ⓘ |
| fareZone | Zone 1 ⓘ |
| hasAccessFrom |
Avenue d’Iéna
ⓘ
Place d’Iéna ⓘ
linked to:
Place d'Iéna
|
| hasConnectionType | bus connections nearby ⓘ |
| hasLanguageOfSignage | French ⓘ |
| hasTransportMode | metro ⓘ |
| line | Paris Métro Line 9 ⓘ |
| locatedIn |
16th arrondissement of Paris
ⓘ
Paris ⓘ Île-de-France ⓘ
linked to:
Île-de-France region
|
| namedAfter |
Battle of Jena–Auerstedt
ⓘ
Jena ⓘ |
| nearbyLandmark |
Musée d’Art Moderne de Paris
ⓘ
Palais de Chaillot ⓘ Palais de Tokyo ⓘ Place du Trocadéro et du 11 Novembre ⓘ
linked to:
Place du Trocadéro
Trocadéro ⓘ |
| numberOfPlatforms | 2 ⓘ |
| numberOfTracks | 2 ⓘ |
| openingDate | 27 May 1923 ⓘ |
| operatedBy |
RATP
ⓘ
linked to:
RATP group
|
| ownedBy |
City of Paris
ⓘ
linked to:
Ville de Paris
|
| partOfNetwork |
Paris Métro
ⓘ
linked to:
Paris Metro
|
| platformType | side platforms ⓘ |
| servesArrondissement | 16th arrondissement of Paris ⓘ |
| structureType | underground station ⓘ |
| ticketingSystem | Île-de-France ticketing ⓘ |
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: Iéna Description of subject: Iéna is a Paris Métro station in the 16th arrondissement, located near landmarks such as the Palais de Tokyo and the Trocadéro.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.