Haft-e Tir Metro Station
E202982
Haft-e Tir Metro Station is an underground station on the Tehran Metro network serving the busy Haft-e Tir Square area in central Tehran.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Haft-e Tir Metro Station canonical | 4 |
| Shohada-ye Haftom-e Tir Metro Station | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1658626 — 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: Haft-e Tir Metro Station Context triple: [Tehran Metro, hasStation, Haft-e Tir Metro Station]
-
A.
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.
-
B.
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.
-
C.
Tajrish Metro Station
Tajrish Metro Station is a major northern terminus of Tehran’s metro network, serving as a key transit hub for commuters and visitors in the Tajrish area.
-
D.
Darvazeh Dowlat Metro Station
Darvazeh Dowlat Metro Station is a major interchange station in central Tehran that connects key metro lines and serves as an important transit hub for the city.
-
E.
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.
- 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: Haft-e Tir Metro Station Target entity description: Haft-e Tir Metro Station is an underground station on the Tehran Metro network serving the busy Haft-e Tir Square area in central Tehran.
-
A.
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.
-
B.
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.
-
C.
Tajrish Metro Station
Tajrish Metro Station is a major northern terminus of Tehran’s metro network, serving as a key transit hub for commuters and visitors in the Tajrish area.
-
D.
Darvazeh Dowlat Metro Station
Darvazeh Dowlat Metro Station is a major interchange station in central Tehran that connects key metro lines and serves as an important transit hub for the city.
-
E.
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.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
Tehran Metro station
ⓘ
underground railway station ⓘ |
| country | Iran ⓘ |
| fareSystem | Tehran Metro ticketing system ⓘ |
| hasAccessibility |
escalators
ⓘ
stairs ⓘ underground pedestrian access ⓘ |
| hasElectrification | third rail ⓘ |
| hasEntranceAt | Haft-e Tir Square ⓘ |
| hasFunction | urban passenger transport ⓘ |
| hasLanguageOfSignage |
English
ⓘ
Persian ⓘ |
| hasPlatformType | island platform ⓘ |
| hasSecurity | CCTV surveillance system ⓘ |
| hasTicketHall | underground concourse ⓘ |
| hasTracks | 2 ⓘ |
| locatedIn | Tehran ⓘ |
| locatedInArea | Haft-e Tir Square ⓘ |
| locatedInPartOf | central Tehran ⓘ |
| locatedInTimeZone | Iran Standard Time ⓘ |
| network | Tehran Metro ⓘ |
| operatedBy | Tehran Urban and Suburban Railways Organization ⓘ |
| ownedBy | Tehran Urban and Suburban Railways Organization ⓘ |
| partOf |
Tehran urban rail network
ⓘ
linked to:
Tehran Metro
|
| publicTransportType | metro ⓘ |
| serves |
Haft-e Tir Square
ⓘ
central business and commercial area of Tehran ⓘ |
| servesTypeOfArea |
administrative district
ⓘ
commercial district ⓘ |
| structureType | underground ⓘ |
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: Haft-e Tir Metro Station Description of subject: Haft-e Tir Metro Station is an underground station on the Tehran Metro network serving the busy Haft-e Tir Square area in central Tehran.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Line 1
subject linked to:
Line 1
Tehran Metro Line 6 at Shohada-ye Haftom-e Tir
→
hasStation
→
Shohada-ye Haftom-e Tir Metro Station
ⓘ
linked to: Haft-e Tir Metro Station