Emam Hossein station
E752596
Emam Hossein station is a Tehran Metro station and transit hub located at Emam Hossein Square, serving passengers on the city’s urban rail network.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Emam Hossein station canonical | 1 |
| Meydan-e Emam Hossein station | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8048309 — 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: Emam Hossein station Context triple: [Line 6 (Tehran Metro), hasStation, Emam Hossein station]
-
A.
Imam Khomeini Metro Station
Imam Khomeini Metro Station is a major central interchange hub in the Tehran Metro network, connecting multiple lines and serving as a key transit point in Iran’s capital.
-
B.
Shahid Hemmat Metro Station
Shahid Hemmat Metro Station is a station on the Tehran Metro system serving passengers in Iran’s capital city.
-
C.
Shahid Haghani Metro Station
Shahid Haghani Metro Station is a passenger station on the urban rapid transit network serving Tehran, Iran.
-
D.
Shahid Beheshti Metro Station
Shahid Beheshti Metro Station is a key interchange station in the Tehran Metro network, connecting major lines and serving as an important transit hub in Iran’s capital.
-
E.
Tehran (Sadeghiyeh) Metro Station
Tehran (Sadeghiyeh) Metro Station is a major western terminus and busy interchange hub on the Tehran Metro network, serving as a key gateway between the city and its western suburbs.
- 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: Emam Hossein station Target entity description: Emam Hossein station is a Tehran Metro station and transit hub located at Emam Hossein Square, serving passengers on the city’s urban rail network.
-
A.
Imam Khomeini Metro Station
Imam Khomeini Metro Station is a major central interchange hub in the Tehran Metro network, connecting multiple lines and serving as a key transit point in Iran’s capital.
-
B.
Shahid Hemmat Metro Station
Shahid Hemmat Metro Station is a station on the Tehran Metro system serving passengers in Iran’s capital city.
-
C.
Shahid Haghani Metro Station
Shahid Haghani Metro Station is a passenger station on the urban rapid transit network serving Tehran, Iran.
-
D.
Shahid Beheshti Metro Station
Shahid Beheshti Metro Station is a key interchange station in the Tehran Metro network, connecting major lines and serving as an important transit hub in Iran’s capital.
-
E.
Tehran (Sadeghiyeh) Metro Station
Tehran (Sadeghiyeh) Metro Station is a major western terminus and busy interchange hub on the Tehran Metro network, serving as a key gateway between the city and its western suburbs.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
Tehran Metro station
ⓘ
railway station ⓘ |
| category |
Railway stations in Tehran
ⓘ
Tehran Metro stations ⓘ |
| cityServed | Tehran NERFINISHED ⓘ |
| connectsWith |
Tehran urban bus network
NERFINISHED
ⓘ
local taxi services ⓘ |
| country | Iran ⓘ |
| fareSystem | Tehran Metro ticketing system ⓘ |
| hasAccessibility | urban public transport access ⓘ |
| hasFunction | transit hub ⓘ |
| hasLanguageOfSignage | Persian ⓘ |
| hasNearbyFeature | Emam Hossein Square NERFINISHED ⓘ |
| hasPlatformType | underground platforms ⓘ |
| hasStationCode | Emam Hossein NERFINISHED ⓘ |
| hasStructureType | underground station ⓘ |
| locatedIn |
Emam Hossein Square
NERFINISHED
ⓘ
Tehran ⓘ |
| locatedInContinent | Asia ⓘ |
| locatedInTimeZone | Iran Standard Time ⓘ |
| operatedBy | Tehran Urban and Suburban Railways Organization NERFINISHED ⓘ |
| ownedBy | Tehran Urban and Suburban Railways Organization NERFINISHED ⓘ |
| partOf | Tehran Metro NERFINISHED ⓘ |
| publicTransportMode | metro ⓘ |
| serves | Tehran urban rail network NERFINISHED ⓘ |
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: Emam Hossein station Description of subject: Emam Hossein station is a Tehran Metro station and transit hub located at Emam Hossein Square, serving passengers on the city’s urban rail network.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Line 6 (Tehran Metro)
subject surface form:
Line 6 (Tehran Metro)
this entity surface form:
Meydan-e Emam Hossein station