IRS Form 6627
E947435
IRS Form 6627 is a U.S. tax form used to calculate and report environmental excise taxes, including those related to certain chemicals and hazardous substances.
All labels observed (2)
| Label | Occurrences |
|---|---|
| IRS Form 6627 canonical | 1 |
| irs-form-6627 | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11809511 — 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: IRS Form 6627 Context triple: [Superfund excise taxes, associatedWithForm, IRS Form 6627]
-
A.
Form 8843
Form 8843 is an IRS statement used primarily by certain nonresident aliens, such as international students and scholars, to explain their exempt or reduced presence in the U.S. for tax residency purposes.
-
B.
I-990
I-990 is a short auxiliary Interstate Highway in the Buffalo, New York metropolitan area, serving as a spur route connecting the region to Interstate 290.
-
C.
Form 8833
Form 8833 is an IRS disclosure form used by taxpayers to report and explain positions taken under an income tax treaty that differ from U.S. tax law.
-
D.
Form 940
Form 940 is an annual IRS tax form that employers use to report and pay federal unemployment (FUTA) taxes.
-
E.
Form 944
Form 944 is an annual IRS tax form that certain small employers use to report federal income tax withheld and Social Security and Medicare taxes.
- 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: IRS Form 6627 Target entity description: IRS Form 6627 is a U.S. tax form used to calculate and report environmental excise taxes, including those related to certain chemicals and hazardous substances.
-
A.
Form 8843
Form 8843 is an IRS statement used primarily by certain nonresident aliens, such as international students and scholars, to explain their exempt or reduced presence in the U.S. for tax residency purposes.
-
B.
I-990
I-990 is a short auxiliary Interstate Highway in the Buffalo, New York metropolitan area, serving as a spur route connecting the region to Interstate 290.
-
C.
Form 8833
Form 8833 is an IRS disclosure form used by taxpayers to report and explain positions taken under an income tax treaty that differ from U.S. tax law.
-
D.
Form 940
Form 940 is an annual IRS tax form that employers use to report and pay federal unemployment (FUTA) taxes.
-
E.
Form 944
Form 944 is an annual IRS tax form that certain small employers use to report federal income tax withheld and Social Security and Medicare taxes.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
Internal Revenue Service form
ⓘ
U.S. federal tax form ⓘ excise tax form ⓘ |
| appliesTo |
certain chemicals
ⓘ
hazardous substances ⓘ imported taxable products ⓘ ozone-depleting chemicals ⓘ petroleum products ⓘ |
| attachmentTo |
Form 720
ⓘ
linked to:
IRS Form 720
|
| availableFrom | IRS website ⓘ |
| calculationMethod | line-by-line computation of tax based on quantities and statutory rates ⓘ |
| category |
Environmental tax
ⓘ
Excise tax ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| dataCollected |
quantity of taxable substance
ⓘ
tax rate per unit ⓘ total environmental excise tax due ⓘ type of taxable substance ⓘ |
| digitalIdentifier |
irs-form-6627
ⓘ
linked to:
IRS Form 6627
|
| filedWith | IRS Form 720 ⓘ |
| filingFrequency | quarterly when attached to Form 720 ⓘ |
| format |
electronic form
ⓘ
paper form ⓘ |
| governingBody |
U.S. Department of the Treasury
ⓘ
linked to:
United States Department of the Treasury
|
| hasInstructionDocument | Instructions for Form 6627 ⓘ |
| hasPart |
Part I – Ozone-depleting chemicals
ⓘ
Part II – Imported taxable products ⓘ Part III – Chemicals subject to tax ⓘ Part IV – Petroleum products ⓘ Part V – Tax on ozone-depleting chemicals used as solvents or in other uses (as applicable by year) ⓘ |
| jurisdiction | Internal Revenue Service ⓘ |
| language | English ⓘ |
| legalBasis |
Internal Revenue Code provisions on environmental taxes
ⓘ
linked to:
Superfund excise taxes
|
| output | environmental excise tax amounts carried to Form 720 ⓘ |
| publisher | Internal Revenue Service ⓘ |
| regulates | reporting of environmental excise tax liabilities ⓘ |
| relatedTo |
environmental taxes under Internal Revenue Code
ⓘ
excise taxes under Internal Revenue Code section 4661 ⓘ excise taxes under Internal Revenue Code section 4671 ⓘ excise taxes under Internal Revenue Code section 4681 ⓘ excise taxes under Internal Revenue Code section 4682 ⓘ |
| requiredFor | taxpayers liable for environmental excise taxes ⓘ |
| requires | taxpayer identification information on Form 720 ⓘ |
| subjectTo | changes in environmental excise tax law ⓘ |
| targetUser |
business taxpayers
ⓘ
importers of taxable chemicals and substances ⓘ manufacturers of taxable chemicals and substances ⓘ |
| usedFor |
calculating environmental excise taxes
ⓘ
reporting environmental excise taxes ⓘ |
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: IRS Form 6627 Description of subject: IRS Form 6627 is a U.S. tax form used to calculate and report environmental excise taxes, including those related to certain chemicals and hazardous substances.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: IRS Form 6627