S&P 500 Index
E4360
The S&P 500 Index is a major U.S. stock market benchmark that tracks the performance of 500 large publicly traded companies listed on American exchanges.
All labels observed (10)
| Label | Occurrences |
|---|---|
| S&P 500 | 84 |
| S&P 500 Index canonical | 59 |
| S&P 500 index | 4 |
| S&P 500 (historical) | 1 |
| S&P 500 (historical/periodic) | 1 |
| S&P 500 (historical/subject to change) | 1 |
| S&P 500 Financials Index | 1 |
| S&P 500 Index universe | 1 |
| S&P 500 futures | 1 |
| ^GSPC | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T18765 — 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: S&P 500 Index Context triple: [Texas Instruments, isListedOn, S&P 500 Index]
-
A.
NASDAQ-100 Index
The NASDAQ-100 Index is a stock market index comprising 100 of the largest non-financial companies listed on the Nasdaq Stock Market, heavily weighted toward the technology sector.
-
B.
Chicago Stock Exchange
The Chicago Stock Exchange is a regional securities exchange in the United States that facilitates the trading of stocks and other financial instruments.
-
C.
New York Stock Exchange
The New York Stock Exchange is the world’s largest and one of its oldest stock exchanges, serving as a central hub for global equity trading and financial markets.
-
D.
AEX index
The AEX index is a benchmark stock market index that tracks the performance of the largest and most actively traded companies listed on the Amsterdam Stock Exchange.
-
E.
Wall Street
Wall Street is the historic financial district in Lower Manhattan that serves as a global center for banking, trading, and economic power.
- 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: S&P 500 Index Target entity description: The S&P 500 Index is a major U.S. stock market benchmark that tracks the performance of 500 large publicly traded companies listed on American exchanges.
-
A.
NASDAQ-100 Index
The NASDAQ-100 Index is a stock market index comprising 100 of the largest non-financial companies listed on the Nasdaq Stock Market, heavily weighted toward the technology sector.
-
B.
Chicago Stock Exchange
The Chicago Stock Exchange is a regional securities exchange in the United States that facilitates the trading of stocks and other financial instruments.
-
C.
New York Stock Exchange
The New York Stock Exchange is the world’s largest and one of its oldest stock exchanges, serving as a central hub for global equity trading and financial markets.
-
D.
AEX index
The AEX index is a benchmark stock market index that tracks the performance of the largest and most actively traded companies listed on the Amsterdam Stock Exchange.
-
E.
Wall Street
Wall Street is the historic financial district in Lower Manhattan that serves as a global center for banking, trading, and economic power.
- F. None of above. chosen
Statements (56)
| Predicate | Object |
|---|---|
| instanceOf |
benchmark index
ⓘ
equity index ⓘ stock market index ⓘ |
| assetClass | equities ⓘ |
| baseDate | 1941-01-01 ⓘ |
| baseValue | 10 ⓘ |
| calculationFrequency | real-time ⓘ |
| calculationMethod | free-float market capitalization weighted ⓘ |
| comparedWith |
Dow Jones Industrial Average
ⓘ
Nasdaq Composite Index ⓘ
surface form:
Nasdaq Composite
Russell 1000 Index ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| currency | US dollar ⓘ |
| dataVendorCode | SPX ⓘ |
| exchange |
NASDAQ
ⓘ
surface form:
Nasdaq
New York Stock Exchange ⓘ |
| focusesOn | large-cap companies ⓘ |
| hasDerivative |
S&P 500 ETFs
ⓘ
E-mini S&P 500 futures ⓘ
surface form:
S&P 500 futures
S&P 500 index funds ⓘ S&P 500 options ⓘ |
| includes |
companies listed on NYSE
ⓘ
companies listed on Nasdaq ⓘ publicly traded U.S. companies ⓘ |
| indexFamily |
S&P Composite 1500
ⓘ
S&P Global 1200 ⓘ |
| isPartOf |
S&P Composite 1500
ⓘ
surface form:
S&P 1500 Index
S&P Global 1200 ⓘ
surface form:
S&P Global 1200 Index
|
| launchDate | 1957-03-04 ⓘ |
| maintainedBy | S&P Dow Jones Indices ⓘ |
| marketSegment | large-cap ⓘ |
| numberOfConstituents | 500 ⓘ |
| operator | S&P Dow Jones Indices ⓘ |
| owner |
S&P Dow Jones Indices
ⓘ
surface form:
S&P Global
|
| predecessor | S&P 90 Index ⓘ |
| provider |
S&P Dow Jones Indices
ⓘ
surface form:
Standard & Poor's
|
| publisher | S&P Dow Jones Indices ⓘ |
| regionCovered |
United States of America
ⓘ
surface form:
United States
|
| sectorClassificationStandard | GICS ⓘ |
| selectionBody | S&P Index Committee ⓘ |
| selectionCriteria |
liquidity
ⓘ
market capitalization ⓘ public float ⓘ sector representation ⓘ |
| symbol |
.INX
ⓘ
SPX ⓘ S&P 500 Index self-linksurface differs ⓘ
surface form:
^GSPC
|
| tracks | large-cap U.S. equities ⓘ |
| usedAs |
benchmark for U.S. stock market performance
ⓘ
benchmark for active fund managers ⓘ benchmark for large-cap U.S. equities ⓘ underlying index for ETFs ⓘ underlying index for futures ⓘ underlying index for index funds ⓘ underlying index for options ⓘ |
| weightingMethod | float-adjusted market capitalization weighting ⓘ |
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: S&P 500 Index Description of subject: The S&P 500 Index is a major U.S. stock market benchmark that tracks the performance of 500 large publicly traded companies listed on American exchanges.
Referenced by (154)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
S&P 500 index
this entity surface form:
S&P 500
this entity surface form:
S&P 500 (historical/periodic)
this entity surface form:
S&P 500
subject surface form:
Federal Realty Investment Trust
this entity surface form:
S&P 500
this entity surface form:
S&P 500
subject surface form:
Norfolk Southern Corporation
this entity surface form:
S&P 500
subject surface form:
Goldman Sachs
subject surface form:
Southern Company
this entity surface form:
S&P 500
this entity surface form:
S&P 500
this entity surface form:
S&P 500
this entity surface form:
S&P 500
subject surface form:
Intercontinental Exchange, Inc.
this entity surface form:
S&P 500
this entity surface form:
S&P 500
this entity surface form:
S&P 500
this entity surface form:
S&P 500
this entity surface form:
S&P 500
this entity surface form:
S&P 500 Index universe
this entity surface form:
S&P 500 index
this entity surface form:
S&P 500
this entity surface form:
S&P 500
this entity surface form:
S&P 500
this entity surface form:
S&P 500
this entity surface form:
S&P 500 index
this entity surface form:
S&P 500
subject surface form:
Honeywell International Inc.
this entity surface form:
S&P 500
subject surface form:
Union Pacific Corporation
this entity surface form:
S&P 500
this entity surface form:
S&P 500
this entity surface form:
S&P 500
this entity surface form:
S&P 500 Financials Index