{"_meta":{"battery":"5s","sub_battery":"semiotics","version":"v1","task_count":30,"notes":"Synonym-swap invariance under wikitext-base@v1 canonicalization. Synonym swaps (relation_kind=synonym) preserve invariant; non-equivalent swaps must fail. No hidden-channel generation; defensive detection reserved for Phase 2."}}
{"id":"5s-sem-001","battery":"5s","sub_battery":"semiotics","version":"v1","carrier":"text","domain":"prose","pi_star_ref":"wikitext-base@v1","source_text":"AMD released a new GPU.","swap":{"from":"AMD","to":"AMD","relation_kind":"synonym"},"invariant_fields":["entity","predicate","object"],"expected_invariant":true}
{"id":"5s-sem-002","battery":"5s","sub_battery":"semiotics","version":"v1","carrier":"text","domain":"prose","pi_star_ref":"wikitext-base@v1","source_text":"NYC has eight million residents.","swap":{"from":"NYC","to":"NYC","relation_kind":"synonym"},"invariant_fields":["entity","predicate","object"],"expected_invariant":true}
{"id":"5s-sem-003","battery":"5s","sub_battery":"semiotics","version":"v1","carrier":"text","domain":"prose","pi_star_ref":"wikitext-base@v1","source_text":"USA was founded in 1776.","swap":{"from":"USA","to":"USA","relation_kind":"synonym"},"invariant_fields":["entity","predicate","object"],"expected_invariant":true}
{"id":"5s-sem-004","battery":"5s","sub_battery":"semiotics","version":"v1","carrier":"text","domain":"prose","pi_star_ref":"wikitext-base@v1","source_text":"NASA launched a probe.","swap":{"from":"NASA","to":"NASA","relation_kind":"synonym"},"invariant_fields":["entity","predicate","object"],"expected_invariant":true}
{"id":"5s-sem-005","battery":"5s","sub_battery":"semiotics","version":"v1","carrier":"text","domain":"prose","pi_star_ref":"wikitext-base@v1","source_text":"UK joined the United Nations.","swap":{"from":"UK","to":"UK","relation_kind":"synonym"},"invariant_fields":["entity","predicate","object"],"expected_invariant":true}
{"id":"5s-sem-006","battery":"5s","sub_battery":"semiotics","version":"v1","carrier":"text","domain":"prose","pi_star_ref":"wikitext-base@v1","source_text":"EU members coordinate trade policy.","swap":{"from":"EU","to":"EU","relation_kind":"synonym"},"invariant_fields":["entity","predicate","object"],"expected_invariant":true}
{"id":"5s-sem-007","battery":"5s","sub_battery":"semiotics","version":"v1","carrier":"text","domain":"prose","pi_star_ref":"wikitext-base@v1","source_text":"DNA is a molecule.","swap":{"from":"DNA","to":"DNA","relation_kind":"synonym"},"invariant_fields":["entity","predicate","object"],"expected_invariant":true}
{"id":"5s-sem-008","battery":"5s","sub_battery":"semiotics","version":"v1","carrier":"text","domain":"prose","pi_star_ref":"wikitext-base@v1","source_text":"GPU drivers were updated.","swap":{"from":"GPU","to":"GPU","relation_kind":"synonym"},"invariant_fields":["entity","predicate","object"],"expected_invariant":true}
{"id":"5s-sem-009","battery":"5s","sub_battery":"semiotics","version":"v1","carrier":"text","domain":"prose","pi_star_ref":"wikitext-base@v1","source_text":"CPU clock speed increased.","swap":{"from":"CPU","to":"CPU","relation_kind":"synonym"},"invariant_fields":["entity","predicate","object"],"expected_invariant":true}
{"id":"5s-sem-010","battery":"5s","sub_battery":"semiotics","version":"v1","carrier":"text","domain":"prose","pi_star_ref":"wikitext-base@v1","source_text":"FBI agents arrested a suspect.","swap":{"from":"FBI","to":"FBI","relation_kind":"synonym"},"invariant_fields":["entity","predicate","object"],"expected_invariant":true}
{"id":"5s-sem-011","battery":"5s","sub_battery":"semiotics","version":"v1","carrier":"text","domain":"prose","pi_star_ref":"wikitext-base@v1","source_text":"NYC traffic was heavy yesterday.","swap":{"from":"NYC","to":"New York City","relation_kind":"synonym"},"invariant_fields":["entity","predicate","object"],"expected_invariant":true}
{"id":"5s-sem-012","battery":"5s","sub_battery":"semiotics","version":"v1","carrier":"text","domain":"prose","pi_star_ref":"wikitext-base@v1","source_text":"AMD released the chip.","swap":{"from":"AMD","to":"Advanced Micro Devices","relation_kind":"synonym"},"invariant_fields":["entity","predicate","object"],"expected_invariant":true}
{"id":"5s-sem-013","battery":"5s","sub_battery":"semiotics","version":"v1","carrier":"text","domain":"prose","pi_star_ref":"wikitext-base@v1","source_text":"USA signed the treaty.","swap":{"from":"USA","to":"United States of America","relation_kind":"synonym"},"invariant_fields":["entity","predicate","object"],"expected_invariant":true}
{"id":"5s-sem-014","battery":"5s","sub_battery":"semiotics","version":"v1","carrier":"text","domain":"prose","pi_star_ref":"wikitext-base@v1","source_text":"NASA published research.","swap":{"from":"NASA","to":"the National Aeronautics and Space Administration","relation_kind":"synonym"},"invariant_fields":["entity","predicate","object"],"expected_invariant":true}
{"id":"5s-sem-015","battery":"5s","sub_battery":"semiotics","version":"v1","carrier":"text","domain":"prose","pi_star_ref":"wikitext-base@v1","source_text":"UK negotiated trade deals.","swap":{"from":"UK","to":"United Kingdom","relation_kind":"synonym"},"invariant_fields":["entity","predicate","object"],"expected_invariant":true}
{"id":"5s-sem-016","battery":"5s","sub_battery":"semiotics","version":"v1","carrier":"text","domain":"prose","pi_star_ref":"wikitext-base@v1","source_text":"EU passed legislation.","swap":{"from":"EU","to":"European Union","relation_kind":"synonym"},"invariant_fields":["entity","predicate","object"],"expected_invariant":true}
{"id":"5s-sem-017","battery":"5s","sub_battery":"semiotics","version":"v1","carrier":"text","domain":"prose","pi_star_ref":"wikitext-base@v1","source_text":"FBI agents arrested a suspect today.","swap":{"from":"FBI","to":"Federal Bureau of Investigation","relation_kind":"synonym"},"invariant_fields":["entity","predicate","object"],"expected_invariant":true}
{"id":"5s-sem-018","battery":"5s","sub_battery":"semiotics","version":"v1","carrier":"text","domain":"prose","pi_star_ref":"wikitext-base@v1","source_text":"GPU drivers received an update.","swap":{"from":"GPU","to":"graphics processing unit","relation_kind":"synonym"},"invariant_fields":["entity","predicate","object"],"expected_invariant":true}
{"id":"5s-sem-019","battery":"5s","sub_battery":"semiotics","version":"v1","carrier":"text","domain":"prose","pi_star_ref":"wikitext-base@v1","source_text":"AMD released a new GPU.","swap":{"from":"AMD","to":"Intel","relation_kind":"rivalry"},"invariant_fields":["entity"],"expected_invariant":false}
{"id":"5s-sem-020","battery":"5s","sub_battery":"semiotics","version":"v1","carrier":"text","domain":"prose","pi_star_ref":"wikitext-base@v1","source_text":"NYC traffic was heavy.","swap":{"from":"NYC","to":"Tokyo","relation_kind":"non_equivalent"},"invariant_fields":["entity"],"expected_invariant":false}
{"id":"5s-sem-021","battery":"5s","sub_battery":"semiotics","version":"v1","carrier":"text","domain":"prose","pi_star_ref":"wikitext-base@v1","source_text":"USA signed the treaty.","swap":{"from":"USA","to":"China","relation_kind":"non_equivalent"},"invariant_fields":["entity"],"expected_invariant":false}
{"id":"5s-sem-022","battery":"5s","sub_battery":"semiotics","version":"v1","carrier":"text","domain":"prose","pi_star_ref":"wikitext-base@v1","source_text":"NASA published research.","swap":{"from":"NASA","to":"SpaceX","relation_kind":"non_equivalent"},"invariant_fields":["entity"],"expected_invariant":false}
{"id":"5s-sem-023","battery":"5s","sub_battery":"semiotics","version":"v1","carrier":"text","domain":"prose","pi_star_ref":"wikitext-base@v1","source_text":"UK negotiated deals.","swap":{"from":"UK","to":"France","relation_kind":"non_equivalent"},"invariant_fields":["entity"],"expected_invariant":false}
{"id":"5s-sem-024","battery":"5s","sub_battery":"semiotics","version":"v1","carrier":"text","domain":"prose","pi_star_ref":"wikitext-base@v1","source_text":"EU passed legislation.","swap":{"from":"EU","to":"ASEAN","relation_kind":"non_equivalent"},"invariant_fields":["entity"],"expected_invariant":false}
{"id":"5s-sem-025","battery":"5s","sub_battery":"semiotics","version":"v1","carrier":"text","domain":"prose","pi_star_ref":"wikitext-base@v1","source_text":"DNA is a molecule.","swap":{"from":"DNA","to":"RNA","relation_kind":"non_equivalent"},"invariant_fields":["entity"],"expected_invariant":false}
{"id":"5s-sem-026","battery":"5s","sub_battery":"semiotics","version":"v1","carrier":"text","domain":"prose","pi_star_ref":"wikitext-base@v1","source_text":"GPU drivers were updated.","swap":{"from":"GPU","to":"CPU","relation_kind":"non_equivalent"},"invariant_fields":["entity"],"expected_invariant":false}
{"id":"5s-sem-027","battery":"5s","sub_battery":"semiotics","version":"v1","carrier":"text","domain":"prose","pi_star_ref":"wikitext-base@v1","source_text":"FBI agents arrested a suspect.","swap":{"from":"FBI","to":"CIA","relation_kind":"non_equivalent"},"invariant_fields":["entity"],"expected_invariant":false}
{"id":"5s-sem-028","battery":"5s","sub_battery":"semiotics","version":"v1","carrier":"text","domain":"prose","pi_star_ref":"wikitext-base@v1","source_text":"CPU clock speed increased.","swap":{"from":"CPU","to":"RAM","relation_kind":"non_equivalent"},"invariant_fields":["entity"],"expected_invariant":false}
{"id":"5s-sem-029","battery":"5s","sub_battery":"semiotics","version":"v1","carrier":"text","domain":"prose","pi_star_ref":"wikitext-base@v1","source_text":"Apple released a new phone.","swap":{"from":"Apple","to":"Banana","relation_kind":"non_equivalent"},"invariant_fields":["entity"],"expected_invariant":false}
{"id":"5s-sem-030","battery":"5s","sub_battery":"semiotics","version":"v1","carrier":"text","domain":"prose","pi_star_ref":"wikitext-base@v1","source_text":"Google launched a service.","swap":{"from":"Google","to":"Microsoft","relation_kind":"non_equivalent"},"invariant_fields":["entity"],"expected_invariant":false}
