Jan Schlichtmann
E690711
Jan Schlichtmann is a real-life American lawyer best known for his high-profile environmental pollution lawsuit against major corporations, which was dramatized in the book and film "A Civil Action."
All labels observed (1)
| Label | Occurrences |
|---|---|
| Jan Schlichtmann canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T7393718 — 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: Jan Schlichtmann Context triple: [A Civil Action, mainCharacter, Jan Schlichtmann]
-
A.
Benno Levin
Benno Levin is a mysterious, mentally unstable stalker and would-be assassin who obsessively pursues billionaire asset manager Eric Packer in Don DeLillo’s novel "Cosmopolis."
-
B.
Mendel Rosenblum
Mendel Rosenblum is a computer scientist and Stanford professor best known as a co-founder and chief architect of VMware and a pioneer in virtualization technology.
-
C.
Leon Schiller
Leon Schiller was a prominent Polish theater and film director, critic, and theoretician, regarded as one of the key figures in 20th-century Polish performing arts.
-
D.
Yehuda Hoffman
Yehuda Hoffman is an astrophysicist known for his work in cosmology and large-scale structure, including helping identify and characterize the Laniakea Supercluster.
-
E.
Michael Waldstein
Michael Waldstein is a Catholic theologian and scholar best known for his authoritative English translation and commentary on Pope John Paul II’s Theology of the Body.
- 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: Jan Schlichtmann Target entity description: Jan Schlichtmann is a real-life American lawyer best known for his high-profile environmental pollution lawsuit against major corporations, which was dramatized in the book and film "A Civil Action."
-
A.
Benno Levin
Benno Levin is a mysterious, mentally unstable stalker and would-be assassin who obsessively pursues billionaire asset manager Eric Packer in Don DeLillo’s novel "Cosmopolis."
-
B.
Mendel Rosenblum
Mendel Rosenblum is a computer scientist and Stanford professor best known as a co-founder and chief architect of VMware and a pioneer in virtualization technology.
-
C.
Leon Schiller
Leon Schiller was a prominent Polish theater and film director, critic, and theoretician, regarded as one of the key figures in 20th-century Polish performing arts.
-
D.
Yehuda Hoffman
Yehuda Hoffman is an astrophysicist known for his work in cosmology and large-scale structure, including helping identify and characterize the Laniakea Supercluster.
-
E.
Michael Waldstein
Michael Waldstein is a Catholic theologian and scholar best known for his authoritative English translation and commentary on Pope John Paul II’s Theology of the Body.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
environmental lawyer
ⓘ
human ⓘ trial lawyer ⓘ |
| basedIn | Massachusetts ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| educatedAt |
Cornell Law School
ⓘ
Cornell University ⓘ |
| fieldOfWork |
environmental law
ⓘ
personal injury law ⓘ toxic torts ⓘ |
| hasAuthorAsSubject | Jonathan Harr ⓘ |
| hasBiographicalSubject |
A Civil Action (book)
ⓘ
linked to:
A Civil Action
|
| hasEthnicGroup | German American ⓘ |
| hasFamilyName | Schlichtmann ⓘ |
| hasGenreOfCase |
environmental pollution lawsuit
ⓘ
toxic tort lawsuit ⓘ |
| hasGivenName | Jan ⓘ |
| hasMannerOfDepiction | legal drama ⓘ |
| hasWorkAdaptation |
A Civil Action (film)
ⓘ
linked to:
A Civil Action
|
| inspiredWork |
A Civil Action (book)
ⓘ
linked to:
A Civil Action
A Civil Action (film) ⓘ
linked to:
A Civil Action
|
| knownFor | high-profile environmental pollution lawsuit against major corporations ⓘ |
| languageOfWorkOrName | English ⓘ |
| legalSpecialty |
civil litigation
ⓘ
complex tort litigation ⓘ environmental contamination cases ⓘ |
| nativeLanguage | English ⓘ |
| notableEvent |
Woburn groundwater contamination trial
ⓘ
linked to:
Woburn toxic waste contamination cases
settlement with W. R. Grace and Company ⓘ subsequent bankruptcy following Woburn case ⓘ |
| notableFor |
environmental pollution lawsuit in Woburn, Massachusetts
ⓘ
lawsuit alleging groundwater contamination leading to leukemia cases ⓘ |
| notableWork |
Anderson v. Cryovac
ⓘ
Woburn toxic waste contamination case ⓘ
linked to:
Woburn toxic waste contamination cases
|
| occupation |
civil litigator
ⓘ
lawyer ⓘ |
| opposedInCourt |
Beatrice Foods
ⓘ
W. R. Grace and Company ⓘ |
| portrayedBy | John Travolta ⓘ |
| portrayedIn |
A Civil Action (book)
ⓘ
linked to:
A Civil Action
A Civil Action (film) ⓘ
linked to:
A Civil Action
|
| practicedLawIn |
Boston metropolitan area
ⓘ
linked to:
Greater Boston
Massachusetts ⓘ |
| represented | families of leukemia victims in Woburn, Massachusetts ⓘ |
| sexOrGender | male ⓘ |
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: Jan Schlichtmann Description of subject: Jan Schlichtmann is a real-life American lawyer best known for his high-profile environmental pollution lawsuit against major corporations, which was dramatized in the book and film "A Civil Action."
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.