FTSE/JSE Capped Indices
E914732
FTSE/JSE Capped Indices are South African equity benchmarks that limit the maximum weight of any single constituent to reduce concentration risk and improve diversification for investors.
All labels observed (2)
| Label | Occurrences |
|---|---|
| FTSE/JSE Capped Indices canonical | 1 |
| FTSE/JSE Capped SWIX All Share Index | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11258922 — 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 Capped Indices Context triple: [FTSE/JSE Africa All Share Index, isParentIndexOf, FTSE/JSE Capped Indices]
-
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.
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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.
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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.
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D.
FTSE Russell indices
FTSE Russell indices are a globally recognized family of stock market indices, including benchmarks like the FTSE 100, widely used by investors to track and measure equity market performance.
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E.
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.
- 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 Capped Indices Target entity description: FTSE/JSE Capped Indices are South African equity benchmarks that limit the maximum weight of any single constituent to reduce concentration risk and improve diversification for investors.
-
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 Russell indices
FTSE Russell indices are a globally recognized family of stock market indices, including benchmarks like the FTSE 100, widely used by investors to track and measure equity market performance.
-
E.
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.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
South African equity benchmark
ⓘ
equity index ⓘ stock market index family ⓘ |
| assetClass | equities ⓘ |
| benefit | improved diversification for investors ⓘ |
| calculationAgent | FTSE Russell ⓘ |
| country | South Africa ⓘ |
| currency | South African rand ⓘ |
| dataSource | Johannesburg Stock Exchange traded prices ⓘ |
| feature |
limits maximum weight of any single constituent
ⓘ
reduces dominance of largest South African stocks ⓘ |
| governedBy | FTSE Russell index ground rules ⓘ |
| marketStatus | emerging market ⓘ |
| methodologyFeature |
constituent weight capping
ⓘ
free-float market-capitalisation weighting before caps ⓘ |
| objective |
to provide diversified South African equity benchmarks
ⓘ
to reduce single-stock concentration risk ⓘ |
| primaryUseInSouthAfrica |
benchmark for active managers
ⓘ
benchmark for passive products ⓘ |
| provider |
FTSE Russell
ⓘ
Johannesburg Stock Exchange ⓘ |
| rebalancingFrequency | quarterly ⓘ |
| region | Africa ⓘ |
| relatedIndexFamily |
FTSE Global Equity Index Series
ⓘ
FTSE/JSE Africa Index Series ⓘ |
| reviewFrequency | semi-annual index review ⓘ |
| riskManagementFeature | concentration risk control ⓘ |
| sectorCoverage | multi-sector ⓘ |
| segmentCoverage |
broad South African equity market
ⓘ
large-cap South African equities ⓘ mid-cap South African equities ⓘ |
| targetInvestor |
institutional investors
ⓘ
retail investors ⓘ |
| transparencyFeature | publicly available ground rules ⓘ |
| typicalCappingLevel |
10% maximum weight per constituent
ⓘ
15% maximum weight per constituent ⓘ |
| underlyingMarket | Johannesburg Stock Exchange ⓘ |
| useCase |
performance benchmarking
ⓘ
portfolio construction ⓘ risk management ⓘ underlying for exchange-traded funds ⓘ underlying for index funds ⓘ |
| weightingScheme | capped free-float market capitalisation ⓘ |
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 Capped Indices Description of subject: FTSE/JSE Capped Indices are South African equity benchmarks that limit the maximum weight of any single constituent to reduce concentration risk and improve diversification for investors.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: FTSE/JSE Capped Indices