⬇ Dataset (CSV) 📄 Annotation Guidelines 📋 Annotator Feedback 🔍 Explore Dataset Online ← Task Description 🌐 MediaEval 2026

Overview

The following schemes are the argumentation patterns most frequently observed in the dataset. Each entry shows the abstract logical form followed by an annotated example drawn from the data. In each example, the implicit element — the proposition requiring annotation — is highlighted in orange. Explicit premises appear in green and conclusions in blue.

In the abstract forms, single-letter tokens such as A, G, P, X stand for schematic variables and are printed in italics.

Implicit (to annotate)
Explicit premise
Conclusion
5.1 Argument from Values / Moral Judgment
P1Action A violates moral principle P
P2Agent X performed action A
ConclusionTherefore, Agent X acted wrongly / should be condemned
Tweet
"But you can mandate a fucking useless vaccine and strip me of my rights??? you should go to jail."
P1[IMPLICIT] Mandating useless vaccines and stripping rights is morally wrong
P2You mandated a useless vaccine and stripped me of my rights
ConclusionYou are acting wrongly / should be condemned
5.2 Argument from Inconsistent Commitment
P1Agent A now claims / supports principle P
P2Agent A previously violated or denied principle P
P3Previously violating P while now claiming P is hypocritical
ConclusionTherefore, Agent A is hypocritical / inconsistent
Tweet
"Where was 'the right to make the best decisions for your health' when your administration was compelling pregnant women to take experimental vaccines, hypocrite?"
P1Agent A now claims the right to make health decisions is important
P2Agent A previously compelled pregnant women to take experimental vaccines
P3[IMPLICIT] Forcing experimental vaccines violates the right to make health decisions
ConclusionAgent A is hypocritical
5.3 Argument from False Claim
P1Actor A claims that X causes or signals Y
P2X does not cause or signal Y; the connection is false
ConclusionTherefore, Actor A is misleading or manipulating the audience
Tweet
"The anti-vaccine movement is gaslighting the population by suggesting wide teaching CPR and widespread availability of AEDs is somehow linked to the dangers of vaccinations."
P1The anti-vaccine movement claims CPR/AED availability is linked to vaccine dangers
P2[IMPLICIT] There is no link between CPR/AEDs and vaccine dangers
ConclusionThe anti-vaccine movement is gaslighting the population
5.4 Argument from Consequences
P1Party P supports policies X
P2Policies X are harmful to group G
ConclusionTherefore, Party P has abandoned / harmed group G
Tweet
"@UKLabour have completely abandoned the working class. A vote for #labour is a vote for: open borders, depressed wages, votes for migrants, an NHS open to the entire world."
P1Labour supports: open borders, depressed wages, votes for migrants, NHS open to the world
P2[IMPLICIT] These policies are harmful to the working class
ConclusionLabour has abandoned the working class
5.5 Argument from Sign / Classification
P1Category C exhibits characteristics X
P2Agent A exhibits characteristics X
ConclusionTherefore, Agent A belongs to / is acting like category C
Tweet
"When your country turns communist and the 'authorities' lie to you and force you to take a 'vaccine' — State operated communist Twitter does this to silence truth."
P1[IMPLICIT] Communist states lie, force medical interventions, and silence dissent
P2Current authorities lie, force vaccines, and silence dissent (via Twitter)
ConclusionYour country has turned communist
5.6 Argument from Means to Goal
P1Goal G is good / necessary
P2Action A promotes or achieves G
ConclusionTherefore, action A is good / necessary
Tweet
"The UK needs to end mass immigration and become self-sufficient in skills."
P1The UK needs to become self-sufficient in skills
P2[IMPLICIT] Ending mass immigration helps the UK become self-sufficient in skills
ConclusionThe UK needs to end mass immigration
5.7 Argument from Evaluation / Standards
P1Standard S requires condition C for X to be acceptable
P2X does not meet condition C
ConclusionTherefore, X is unacceptable / should not be trusted
Tweet
"Believe in traditional vaccines after they have been tried and tested for 7-10 yrs. Do not believe in gene-therapy rolled out experimentally WITHOUT Informed consent."
P1[IMPLICIT] You should only trust vaccines tested for 7-10 years
P2This vaccine has not been tested for 7-10 years; it is experimental
ConclusionDo not believe in this vaccine
5.8 Argument from Substitution
P1We have Y (substitute)
P2Y produces the same effect as X
ConclusionTherefore, you do not need X
Tweet
"Who needs access to abortions when you have the vaccines?!"
P1You have the vaccines
P2[IMPLICIT] Vaccines cause the same outcome as abortions (infertility/miscarriage)
ConclusionYou do not need access to abortions (sarcasm)
5.9 Argument from Danger
P1If Agent A can perform harmful action X, then A cannot be trusted / must be stopped
P2Agent A can perform harmful action X
ConclusionTherefore, Agent A cannot be trusted / must be stopped
Tweet
"Medical system: whom can be fully trusted today? Unethical doctors, DENTISTS, agents and police can insert a chip into you with a handshake! With injections, vaccines, any operations, a nano-sized chip can be put in a person's body for entire life!"
P1[IMPLICIT] If medical professionals can implant chips in people, they cannot be trusted
P2Doctors, dentists, and agents can insert chips via handshakes, injections, and vaccines
ConclusionThe medical system cannot be fully trusted