LZ-2
E803383
LZ-2 is a designated rocket landing site used for the controlled return and recovery of launch vehicles.
All labels observed (1)
| Label | Occurrences |
|---|---|
| LZ-2 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9507568 — 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: LZ-2 Context triple: [Landing Zone 2, alsoKnownAs, LZ-2]
-
A.
LZ-2
LZ-2 is a major road on the island of Lanzarote in Spain’s Canary Islands that serves as a primary route connecting the capital, Arrecife, with the island’s southern areas.
-
B.
LZ-1
LZ-1 is a major road on the island of Lanzarote in Spain’s Canary Islands, serving as a key route connecting the capital, Arrecife, with other parts of the island.
-
C.
LZ-3
LZ-3 is a major road on the island of Lanzarote in Spain’s Canary Islands that serves as a key traffic route around the city of Arrecife.
-
D.
LZ-30
LZ-30 is a main road on the island of Lanzarote in Spain’s Canary Islands, serving as a key route through the island’s interior.
-
E.
LZ-20
LZ-20 is a main road on the island of Lanzarote in Spain’s Canary Islands, providing a key transport route that includes access to the municipality of San Bartolomé.
- 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: LZ-2 Target entity description: LZ-2 is a designated rocket landing site used for the controlled return and recovery of launch vehicles.
-
A.
LZ-2
LZ-2 is a major road on the island of Lanzarote in Spain’s Canary Islands that serves as a primary route connecting the capital, Arrecife, with the island’s southern areas.
-
B.
LZ-1
LZ-1 is a major road on the island of Lanzarote in Spain’s Canary Islands, serving as a key route connecting the capital, Arrecife, with other parts of the island.
-
C.
LZ-3
LZ-3 is a major road on the island of Lanzarote in Spain’s Canary Islands that serves as a key traffic route around the city of Arrecife.
-
D.
LZ-30
LZ-30 is a main road on the island of Lanzarote in Spain’s Canary Islands, serving as a key route through the island’s interior.
-
E.
LZ-20
LZ-20 is a main road on the island of Lanzarote in Spain’s Canary Islands, providing a key transport route that includes access to the municipality of San Bartolomé.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
SpaceX landing zone
ⓘ
rocket landing site ⓘ |
| adjacentTo | LZ-1 ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| designedFor |
Falcon 9 first stages
ⓘ
linked to:
Falcon 9 first stage
Falcon Heavy side boosters ⓘ
linked to:
Falcon Heavy rocket
|
| hasInfrastructure |
landing pad markings
ⓘ
lighting systems ⓘ tracking and telemetry equipment ⓘ |
| hasLandingType | propulsive landing ⓘ |
| hasSurfaceType | concrete pad ⓘ |
| leasedBy | SpaceX ⓘ |
| locatedAt |
Cape Canaveral Space Force Station Landing Zone complex
ⓘ
linked to:
Cape Canaveral Space Force Station
|
| locatedIn |
Cape Canaveral Space Force Station
ⓘ
Florida ⓘ |
| locatedOn | East Coast of the United States ⓘ |
| near | Atlantic Ocean ⓘ |
| operator | SpaceX ⓘ |
| ownedBy | United States Space Force ⓘ |
| partOf |
Cape Canaveral landing complex
ⓘ
linked to:
Cape Canaveral
|
| sitedOn | former Launch Complex 13 area ⓘ |
| status | active ⓘ |
| supports |
post-landing safing operations
ⓘ
reusable launch vehicle operations ⓘ |
| usedBy |
Falcon 9
ⓘ
linked to:
Falcon 9 rocket
Falcon Heavy ⓘ
linked to:
Falcon Heavy rocket
|
| usedFor |
booster recovery
ⓘ
controlled return of launch vehicles ⓘ vertical rocket landings ⓘ |
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: LZ-2 Description of subject: LZ-2 is a designated rocket landing site used for the controlled return and recovery of launch vehicles.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.