Helwan–El Marg line
E1591803
UNEXPLORED
The Helwan–El Marg line is a major Cairo Metro line running north–south across Egypt’s capital, connecting the southern district of Helwan with the northeastern district of El Marg.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Helwan–El Marg line canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T23534535 — 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: Helwan–El Marg line Context triple: [El Malek El Saleh, isPartOfCorridor, Helwan–El Marg line]
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A.
Abu Qir suburban line
The Abu Qir suburban line is a commuter rail service in Alexandria, Egypt, providing frequent local train connections between central Alexandria and its northeastern suburbs along the Mediterranean coast.
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B.
Cairo–Alexandria line
The Cairo–Alexandria line is Egypt’s primary intercity railway route linking the capital Cairo with the Mediterranean port city of Alexandria and carrying a large share of the country’s passenger and freight traffic.
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C.
Cairo–Benha railway corridor
The Cairo–Benha railway corridor is a key rail route in Egypt that links the capital Cairo with the city of Benha and forms part of the main line connecting Cairo to the Nile Delta and northern regions.
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D.
Cairo–Marsa Matruh line
The Cairo–Marsa Matruh line is a major Egyptian railway route linking the capital Cairo with the Mediterranean coastal city of Marsa Matruh, serving both passenger and freight traffic across northern Egypt.
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E.
Cairo–Port Said line
The Cairo–Port Said line is a major Egyptian railway route linking the capital Cairo with the Mediterranean port city of Port Said, serving as a key axis for passenger and freight transport in the Nile Delta.
- 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: Helwan–El Marg line Target entity description: The Helwan–El Marg line is a major Cairo Metro line running north–south across Egypt’s capital, connecting the southern district of Helwan with the northeastern district of El Marg.
-
A.
Abu Qir suburban line
The Abu Qir suburban line is a commuter rail service in Alexandria, Egypt, providing frequent local train connections between central Alexandria and its northeastern suburbs along the Mediterranean coast.
-
B.
Cairo–Alexandria line
The Cairo–Alexandria line is Egypt’s primary intercity railway route linking the capital Cairo with the Mediterranean port city of Alexandria and carrying a large share of the country’s passenger and freight traffic.
-
C.
Cairo–Benha railway corridor
The Cairo–Benha railway corridor is a key rail route in Egypt that links the capital Cairo with the city of Benha and forms part of the main line connecting Cairo to the Nile Delta and northern regions.
-
D.
Cairo–Marsa Matruh line
The Cairo–Marsa Matruh line is a major Egyptian railway route linking the capital Cairo with the Mediterranean coastal city of Marsa Matruh, serving both passenger and freight traffic across northern Egypt.
-
E.
Cairo–Port Said line
The Cairo–Port Said line is a major Egyptian railway route linking the capital Cairo with the Mediterranean port city of Port Said, serving as a key axis for passenger and freight transport in the Nile Delta.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.