FTSE/JSE Mid Cap Index
E914731
The FTSE/JSE Mid Cap Index is a South African stock market index that tracks the performance of medium-sized companies listed on the Johannesburg Stock Exchange.
All labels observed (3)
| Label | Occurrences |
|---|---|
| FTSE/JSE Mid Cap Index canonical | 2 |
| FTSE/JSE Mid Cap | 1 |
| FTSE/JSE index series | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11258919 — 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: FTSE/JSE Mid Cap Index Context triple: [FTSE/JSE Africa All Share Index, isParentIndexOf, FTSE/JSE Mid Cap Index]
-
A.
FTSE/JSE Top 40 Index
The FTSE/JSE Top 40 Index is a benchmark South African stock market index that tracks the performance of the 40 largest companies listed on the Johannesburg Stock Exchange by market capitalization.
-
B.
FTSE/JSE Africa All Share Index
The FTSE/JSE Africa All Share Index is the broad benchmark index of the South African equity market, tracking the performance of all eligible companies listed on the Johannesburg Stock Exchange.
-
C.
Johannesburg Stock Exchange
The Johannesburg Stock Exchange is the largest stock exchange in Africa, serving as South Africa’s primary securities market and a major financial hub on the continent.
-
D.
FTSE SmallCap Index
The FTSE SmallCap Index is a UK stock market index that tracks the performance of smaller-capitalization companies listed on the London Stock Exchange.
-
E.
Namibian Stock Exchange
The Namibian Stock Exchange is the principal securities exchange in Namibia, providing a regulated marketplace for trading shares and other financial instruments.
- 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: FTSE/JSE Mid Cap Index Target entity description: The FTSE/JSE Mid Cap Index is a South African stock market index that tracks the performance of medium-sized companies listed on the Johannesburg Stock Exchange.
-
A.
FTSE/JSE Top 40 Index
The FTSE/JSE Top 40 Index is a benchmark South African stock market index that tracks the performance of the 40 largest companies listed on the Johannesburg Stock Exchange by market capitalization.
-
B.
FTSE/JSE Africa All Share Index
The FTSE/JSE Africa All Share Index is the broad benchmark index of the South African equity market, tracking the performance of all eligible companies listed on the Johannesburg Stock Exchange.
-
C.
Johannesburg Stock Exchange
The Johannesburg Stock Exchange is the largest stock exchange in Africa, serving as South Africa’s primary securities market and a major financial hub on the continent.
-
D.
FTSE SmallCap Index
The FTSE SmallCap Index is a UK stock market index that tracks the performance of smaller-capitalization companies listed on the London Stock Exchange.
-
E.
Namibian Stock Exchange
The Namibian Stock Exchange is the principal securities exchange in Namibia, providing a regulated marketplace for trading shares and other financial instruments.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
equity index
ⓘ
stock market index ⓘ |
| abbreviation |
FTSE/JSE Mid Cap
ⓘ
linked to:
FTSE/JSE Mid Cap Index
|
| assetClass | equities ⓘ |
| basedOn | companies listed on the Johannesburg Stock Exchange ⓘ |
| calculatedBy | FTSE Russell ⓘ |
| componentListingVenue | Johannesburg Stock Exchange ⓘ |
| componentType | publicly traded companies ⓘ |
| country | South Africa ⓘ |
| currency | South African rand ⓘ |
| dataFrequency |
end-of-day
ⓘ
real-time ⓘ |
| exchange | JSE Limited ⓘ |
| focusesOn | mid-cap companies ⓘ |
| geographicScope | South Africa ⓘ |
| investorType |
institutional investors
ⓘ
retail investors ⓘ |
| market | Johannesburg Stock Exchange ⓘ |
| partOf |
FTSE/JSE index series
ⓘ
linked to:
FTSE/JSE Mid Cap Index
|
| provider | FTSE Russell ⓘ |
| region | Africa ⓘ |
| sectorCoverage | multiple economic sectors ⓘ |
| segmentOf | South African equity market ⓘ |
| sponsoredBy | Johannesburg Stock Exchange ⓘ |
| tracks | medium-sized companies ⓘ |
| use |
benchmark for South African mid-cap stocks
ⓘ
performance measurement of mid-cap companies on the JSE ⓘ |
| usedFor |
index-linked investment products
ⓘ
market analysis ⓘ portfolio benchmarking ⓘ |
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: FTSE/JSE Mid Cap Index Description of subject: The FTSE/JSE Mid Cap Index is a South African stock market index that tracks the performance of medium-sized companies listed on the Johannesburg Stock Exchange.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: FTSE/JSE Mid Cap Index
linked to: FTSE/JSE Mid Cap Index