It Ain’t Necessarily So
E270197
"It Ain’t Necessarily So" is a famous song from George Gershwin’s opera *Porgy and Bess*, known for its jazzy style and skeptical lyrics about biblical stories.
All labels observed (2)
| Label | Occurrences |
|---|---|
| It Ain’t Necessarily So canonical | 4 |
| It Ain’t Necessarily So (album) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2479568 — 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: It Ain’t Necessarily So Context triple: [Porgy and Bess, notableSong, It Ain’t Necessarily So]
-
A.
Don’t Know Much
"Don’t Know Much" is a popular 1989 adult contemporary ballad best known for Linda Ronstadt’s Grammy-winning duet version with Aaron Neville.
-
B.
Chain of Fools
"Chain of Fools" is a classic 1967 soul song performed by Aretha Franklin, renowned for its powerful vocals, driving groove, and enduring influence in R&B music.
-
C.
Gossip Folks
"Gossip Folks" is a hip hop single by Missy Elliott featuring Ludacris, known for its playful confrontation of rumors and its distinctive, sample-driven production.
-
D.
Between Riverside and Crazy
"Between Riverside and Crazy" is a Pulitzer Prize–winning dark comedy-drama play by Stephen Adly Guirgis that explores race, family, and gentrification through the story of a retired New York City cop fighting eviction from his rent-controlled apartment.
-
E.
I Could Not Believe It Was True
"I Could Not Believe It Was True" is a country song featured as one of the tracks on Willie Nelson’s concept album *Red Headed Stranger*.
- 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: It Ain’t Necessarily So Target entity description: "It Ain’t Necessarily So" is a famous song from George Gershwin’s opera *Porgy and Bess*, known for its jazzy style and skeptical lyrics about biblical stories.
-
A.
Don’t Know Much
"Don’t Know Much" is a popular 1989 adult contemporary ballad best known for Linda Ronstadt’s Grammy-winning duet version with Aaron Neville.
-
B.
Chain of Fools
"Chain of Fools" is a classic 1967 soul song performed by Aretha Franklin, renowned for its powerful vocals, driving groove, and enduring influence in R&B music.
-
C.
Gossip Folks
"Gossip Folks" is a hip hop single by Missy Elliott featuring Ludacris, known for its playful confrontation of rumors and its distinctive, sample-driven production.
-
D.
Between Riverside and Crazy
"Between Riverside and Crazy" is a Pulitzer Prize–winning dark comedy-drama play by Stephen Adly Guirgis that explores race, family, and gentrification through the story of a retired New York City cop fighting eviction from his rent-controlled apartment.
-
E.
I Could Not Believe It Was True
"I Could Not Believe It Was True" is a country song featured as one of the tracks on Willie Nelson’s concept album *Red Headed Stranger*.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
show tune
ⓘ
song ⓘ |
| appearsInAct |
Porgy and Bess
ⓘ
surface form:
Act II of Porgy and Bess
|
| associatedWork | Porgy and Bess ⓘ |
| basedOn | biblical stories (skeptically referenced) ⓘ |
| composer | George Gershwin ⓘ |
| countryOfOrigin |
United States of America
ⓘ
surface form:
United States
|
| creator |
George Gershwin
ⓘ
Ira Gershwin ⓘ |
| firstPerformanceIn | Porgy and Bess ⓘ |
| genre |
jazz
ⓘ
show tune ⓘ |
| hasCulturalImpact |
became a jazz standard
ⓘ
widely recorded by jazz and popular singers ⓘ |
| hasTitle | It Ain’t Necessarily So self-link ⓘ |
| language | English ⓘ |
| lyricalTheme |
questioning religious dogma
ⓘ
skepticism ⓘ |
| lyricist | Ira Gershwin ⓘ |
| musicalForm | song ⓘ |
| notableFor |
jazzy musical style
ⓘ
skeptical lyrics about biblical stories ⓘ |
| originalContext | sung by a drug dealer tempting others away from faith ⓘ |
| originalInstrumentation | voice and orchestra ⓘ |
| originalMedium | opera ⓘ |
| partOf | Porgy and Bess ⓘ |
| premiereYear | 1935 ⓘ |
| publisher | T. B. Harms (for Porgy and Bess songs) ⓘ |
| setting |
Catfish Row
ⓘ
surface form:
Catfish Row (within Porgy and Bess)
|
| sungByCharacter | Sportin’ Life ⓘ |
| workTitleStyle | uses nonstandard English in title ⓘ |
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: It Ain’t Necessarily So Description of subject: "It Ain’t Necessarily So" is a famous song from George Gershwin’s opera *Porgy and Bess*, known for its jazzy style and skeptical lyrics about biblical stories.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
It Ain’t Necessarily So (album)