FTSE/JSE Africa Index Series
E921021
The FTSE/JSE Africa Index Series is a family of equity indices jointly developed by FTSE Russell and the Johannesburg Stock Exchange to track the performance of South African and broader African stock markets.
All labels observed (1)
| Label | Occurrences |
|---|---|
| FTSE/JSE Africa Index Series canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11290887 — 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 Africa Index Series Context triple: [FTSE/JSE Top 40 Index, isPartOf, FTSE/JSE Africa Index Series]
-
A.
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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B.
FTSE/JSE Shareholder Weighted Index
The FTSE/JSE Shareholder Weighted Index is a South African equity market index that adjusts constituent weights based on the proportion of shares freely available to public investors, providing a free-float-focused alternative to traditional market-cap weighting.
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C.
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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D.
FTSE/JSE Mid Cap Index
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.
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E.
FTSE/JSE Small Cap Index
The FTSE/JSE Small Cap Index is a South African stock market index that tracks the performance of smaller-cap companies listed on the Johannesburg 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 Africa Index Series Target entity description: The FTSE/JSE Africa Index Series is a family of equity indices jointly developed by FTSE Russell and the Johannesburg Stock Exchange to track the performance of South African and broader African stock markets.
-
A.
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.
-
B.
FTSE/JSE Shareholder Weighted Index
The FTSE/JSE Shareholder Weighted Index is a South African equity market index that adjusts constituent weights based on the proportion of shares freely available to public investors, providing a free-float-focused alternative to traditional market-cap weighting.
-
C.
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.
-
D.
FTSE/JSE Mid Cap Index
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.
-
E.
FTSE/JSE Small Cap Index
The FTSE/JSE Small Cap Index is a South African stock market index that tracks the performance of smaller-cap companies listed on the Johannesburg Stock Exchange.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
equity index series
ⓘ
stock market index family ⓘ |
| assetClass | equities ⓘ |
| brand | FTSE Russell NERFINISHED ⓘ |
| calculationMethod | market-capitalisation-weighted ⓘ |
| country | South Africa ⓘ |
| currency | South African rand NERFINISHED ⓘ |
| dataSource | Johannesburg Stock Exchange trading data ⓘ |
| developer |
FTSE Russell
NERFINISHED
ⓘ
Johannesburg Stock Exchange NERFINISHED ⓘ |
| focusesOn |
African listed companies
ⓘ
South African listed companies ⓘ |
| freeFloatAdjustment | yes ⓘ |
| governance | index advisory committee ⓘ |
| includes |
FTSE/JSE Africa All-Share Index
NERFINISHED
ⓘ
FTSE/JSE Africa Top 30 Index NERFINISHED ⓘ FTSE/JSE All Share Index NERFINISHED ⓘ FTSE/JSE Capped SWIX All Share Index NERFINISHED ⓘ FTSE/JSE Mid Cap Index NERFINISHED ⓘ FTSE/JSE Responsible Investment Index NERFINISHED ⓘ FTSE/JSE Shareholder Weighted Index NERFINISHED ⓘ FTSE/JSE Small Cap Index NERFINISHED ⓘ FTSE/JSE Top 40 Index NERFINISHED ⓘ |
| indexFamilyOf | Johannesburg Stock Exchange NERFINISHED ⓘ |
| marketCoverage |
large-cap equities
ⓘ
mid-cap equities ⓘ small-cap equities ⓘ |
| measures |
performance of African equities outside South Africa
ⓘ
performance of South African equities ⓘ |
| methodologyProvider | FTSE Russell NERFINISHED ⓘ |
| operator | Johannesburg Stock Exchange NERFINISHED ⓘ |
| provider |
FTSE Russell
NERFINISHED
ⓘ
Johannesburg Stock Exchange NERFINISHED ⓘ |
| rebalancingFrequency | periodic ⓘ |
| region | Africa ⓘ |
| sectorCoverage | multiple economic sectors ⓘ |
| subjectTo | index ground rules ⓘ |
| targetUsers |
ETF providers
ⓘ
asset managers ⓘ institutional investors ⓘ pension funds ⓘ |
| tracks |
African stock markets
ⓘ
South African stock market ⓘ |
| usedFor |
benchmarking investment performance
ⓘ
derivative contracts ⓘ exchange-traded funds ⓘ index-linked products ⓘ |
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 Africa Index Series Description of subject: The FTSE/JSE Africa Index Series is a family of equity indices jointly developed by FTSE Russell and the Johannesburg Stock Exchange to track the performance of South African and broader African stock markets.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.