Line 29
E467953
Line 29 is a planned rapid transit line of the Shenzhen Metro system in Shenzhen, China.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Line 29 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4542011 — 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: Line 29 Context triple: [Shenzhen Metro, hasLine, Line 29]
-
A.
Line 28
Line 28 is a planned rapid transit line of the Shenzhen Metro system in Shenzhen, China.
-
B.
Line 27
Line 27 is a planned rapid transit line of the Shenzhen Metro system in Shenzhen, China.
-
C.
Line 32
Line 32 is a planned rapid transit line of the Shenzhen Metro system in Shenzhen, China.
-
D.
Line 31
Line 31 is a planned rapid transit line of the Shenzhen Metro system in Shenzhen, China.
-
E.
Line 23
Line 23 is a planned rapid transit line of the Shenzhen Metro system in Shenzhen, China.
- 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: Line 29 Target entity description: Line 29 is a planned rapid transit line of the Shenzhen Metro system in Shenzhen, China.
-
A.
Line 28
Line 28 is a planned rapid transit line of the Shenzhen Metro system in Shenzhen, China.
-
B.
Line 27
Line 27 is a planned rapid transit line of the Shenzhen Metro system in Shenzhen, China.
-
C.
Line 32
Line 32 is a planned rapid transit line of the Shenzhen Metro system in Shenzhen, China.
-
D.
Line 31
Line 31 is a planned rapid transit line of the Shenzhen Metro system in Shenzhen, China.
-
E.
Line 23
Line 23 is a planned rapid transit line of the Shenzhen Metro system in Shenzhen, China.
- F. None of above. chosen
Statements (20)
| Predicate | Object |
|---|---|
| instanceOf |
planned metro line
ⓘ
rapid transit line ⓘ |
| cityServed |
Shenzhen
ⓘ
linked to:
Shenzhen, China
|
| continent | Asia ⓘ |
| country | China ⓘ |
| electrification | electric multiple unit ⓘ |
| hasServiceType | urban rail transit ⓘ |
| locatedIn |
China
ⓘ
Guangdong ⓘ
linked to:
Guangdong Province
Shenzhen ⓘ
linked to:
Shenzhen, China
|
| modeOfTransport | rapid transit ⓘ |
| network |
Shenzhen urban rail network
ⓘ
linked to:
Shenzhen Metro
|
| operator | Shenzhen Metro Group ⓘ |
| partOf | Shenzhen Metro ⓘ |
| plannedFor | passenger transport ⓘ |
| publicTransportType | metro ⓘ |
| railGauge | standard gauge ⓘ |
| regionServed | Pearl River Delta ⓘ |
| status | planned ⓘ |
| transportationSystem | Shenzhen Metro ⓘ |
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: Line 29 Description of subject: Line 29 is a planned rapid transit line of the Shenzhen Metro system in Shenzhen, China.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.