Templars’ Tunnel
E456110
Templars’ Tunnel is an underground passageway in the Old City of Akko, Israel, built by the Knights Templar in the Crusader period to connect their fortress to the city’s port.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Templars’ Tunnel canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T4611241 — 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: Templars’ Tunnel Context triple: [Akko, notableStructure, Templars’ Tunnel]
-
A.
Box Tunnel
Box Tunnel is a historic railway tunnel in Wiltshire, England, engineered by Isambard Kingdom Brunel as part of the Great Western Railway and renowned for its ambitious 19th-century design and construction.
-
B.
Minnaar’s Cave
Minnaar’s Cave is a fossil-bearing cave site within South Africa’s Cradle of Humankind World Heritage area, known for its contributions to the study of human evolution and paleontology.
-
C.
The Tunnel
The Tunnel is a British-French crime drama television series that adapts the Scandinavian show The Bridge, centering on a joint investigation into murders discovered in the Channel Tunnel.
-
D.
McDougal's Cave
McDougal's Cave is the famous labyrinthine cavern in Mark Twain's novel "The Adventures of Tom Sawyer," serving as the setting for key events involving Tom, Becky Thatcher, and the outlaw Injun Joe.
-
E.
King's Cave
King's Cave is a coastal cave on the Isle of Arran in Scotland, noted for its archaeological significance and associations with local legends.
- 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: Templars’ Tunnel Target entity description: Templars’ Tunnel is an underground passageway in the Old City of Akko, Israel, built by the Knights Templar in the Crusader period to connect their fortress to the city’s port.
-
A.
Box Tunnel
Box Tunnel is a historic railway tunnel in Wiltshire, England, engineered by Isambard Kingdom Brunel as part of the Great Western Railway and renowned for its ambitious 19th-century design and construction.
-
B.
Minnaar’s Cave
Minnaar’s Cave is a fossil-bearing cave site within South Africa’s Cradle of Humankind World Heritage area, known for its contributions to the study of human evolution and paleontology.
-
C.
The Tunnel
The Tunnel is a British-French crime drama television series that adapts the Scandinavian show The Bridge, centering on a joint investigation into murders discovered in the Channel Tunnel.
-
D.
McDougal's Cave
McDougal's Cave is the famous labyrinthine cavern in Mark Twain's novel "The Adventures of Tom Sawyer," serving as the setting for key events involving Tom, Becky Thatcher, and the outlaw Injun Joe.
-
E.
King's Cave
King's Cave is a coastal cave on the Isle of Arran in Scotland, noted for its archaeological significance and associations with local legends.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
tourist attraction
ⓘ
underground passageway ⓘ |
| associatedWith |
Crusader Kingdom of Jerusalem
ⓘ
linked to:
Kingdom of Jerusalem
Templar fortress of Acre ⓘ
linked to:
Saint-Jean-d’Acre
|
| builder | Knights Templar ⓘ |
| connects |
Acre port
ⓘ
Templar fortress in Acre ⓘ
linked to:
Saint-Jean-d’Acre
|
| constructedDuring | Crusader period ⓘ |
| country | Israel ⓘ |
| discoveredIn | 1994 ⓘ |
| discoveryCause | sewage blockage repair work ⓘ |
| era |
12th century
ⓘ
13th century ⓘ |
| flooring | wooden walkways for visitors ⓘ |
| hasAccessPoint |
near Khan al-Umdan area
ⓘ
near the former Templar fortress area ⓘ |
| hasFeature |
arched stone ceiling
ⓘ
artificial lighting for visitors ⓘ low and narrow passage ⓘ |
| heritageDesignation | part of UNESCO World Heritage Site Old City of Acre ⓘ |
| historicalFunction | protected route for knights and goods ⓘ |
| languageOfSignage |
Arabic
ⓘ
English ⓘ Hebrew ⓘ |
| length | approximately 150 meters ⓘ |
| locatedBelow | residential buildings in Old Acre ⓘ |
| locatedIn |
Acre
ⓘ
Israel ⓘ Old City of Akko ⓘ |
| management |
Acre municipality
ⓘ
linked to:
Acre Municipality
Israel Antiquities Authority ⓘ |
| material |
hewn rock
ⓘ
stone ⓘ |
| near |
Acre city walls
ⓘ
Mediterranean Sea ⓘ |
| openedToPublic | 1999 ⓘ |
| partOf | Crusader remains in Acre ⓘ |
| purpose | to connect the Templar fortress to the city’s port ⓘ |
| region |
Northern District of Israel
ⓘ
linked to:
Northern District, Israel
|
| safetyFeature | emergency exits ⓘ |
| tourismActivity |
guided tours
ⓘ
self-guided audio tours ⓘ |
| UNESCOWorldHeritageSiteComponentOf |
Old City of Acre
ⓘ
linked to:
Old City of Akko
|
| usedFor |
escape route
ⓘ
military logistics ⓘ secret movement between fortress and port ⓘ |
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: Templars’ Tunnel Description of subject: Templars’ Tunnel is an underground passageway in the Old City of Akko, Israel, built by the Knights Templar in the Crusader period to connect their fortress to the city’s port.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.