{"paper":{"title":"CAPC-CG: A Large-Scale, Expert-Directed LLM-Annotated Corpus of Adaptive Policy Communication in China","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"CAPC-CG supplies the first large open corpus of Chinese central-government policy directives labeled with a five-color taxonomy of clear and ambiguous language.","cross_cats":["cs.CE","cs.CY"],"primary_cat":"cs.CL","authors_text":"Bolun Sun, Charles Chang, Pingxu Hao, Ruotong Mu, Yuchen Xu, Yuen Yuen Ang, Zhengxin Zhang","submitted_at":"2025-10-10T04:11:57Z","abstract_excerpt":"We introduce CAPC-CG, the Chinese Adaptive Policy Communication (Central Government) Corpus, the first open dataset of Chinese policy directives annotated with a five-color taxonomy of clear and ambiguous language categories, building on Ang's theory of adaptive policy communication. Spanning 1949-2023, this corpus includes national laws, administrative regulations, and ministerial rules issued by China's top authorities. Each document is segmented into paragraphs, producing a total of 3.3 million units. Alongside the corpus, we release comprehensive metadata, a two-round labeling framework, a"},"claims":{"count":4,"items":[{"kind":"strongest_claim","text":"We introduce CAPC-CG, the Chinese Adaptive Policy Communication (Central Government) Corpus, the first open dataset of Chinese policy directives annotated with a five-color taxonomy of clear and ambiguous language categories, building on Ang's theory of adaptive policy communication.","source":"verdict.strongest_claim","status":"machine_extracted","claim_id":"C1","attestation":"unclaimed"},{"kind":"weakest_assumption","text":"The five-color taxonomy derived from Ang's theory accurately and reliably distinguishes adaptive policy communication patterns in the selected documents, and that paragraph-level segmentation plus expert annotation produces labels suitable for supervised modeling without significant loss of context.","source":"verdict.weakest_assumption","status":"machine_extracted","claim_id":"C2","attestation":"unclaimed"},{"kind":"one_line_summary","text":"The first open annotated corpus of Chinese central government policy directives with expert-directed five-color labels for adaptive policy communication.","source":"verdict.one_line_summary","status":"machine_extracted","claim_id":"C3","attestation":"unclaimed"},{"kind":"headline","text":"CAPC-CG supplies the first large open corpus of Chinese central-government policy directives labeled with a five-color taxonomy of clear and ambiguous language.","source":"verdict.pith_extraction.headline","status":"machine_extracted","claim_id":"C4","attestation":"unclaimed"}],"snapshot_sha256":"b0559a830645347b28928015e0d53bca3317f67e0a8e63e9f1e03102cc86cbd2"},"source":{"id":"2510.08986","kind":"arxiv","version":3},"verdict":{"id":"ceb7e306-1f2b-46e8-86fd-1e2dcf89576a","model_set":{"reader":"grok-4.3"},"created_at":"2026-05-18T08:32:29.560522Z","strongest_claim":"We introduce CAPC-CG, the Chinese Adaptive Policy Communication (Central Government) Corpus, the first open dataset of Chinese policy directives annotated with a five-color taxonomy of clear and ambiguous language categories, building on Ang's theory of adaptive policy communication.","one_line_summary":"The first open annotated corpus of Chinese central government policy directives with expert-directed five-color labels for adaptive policy communication.","pipeline_version":"pith-pipeline@v0.9.0","weakest_assumption":"The five-color taxonomy derived from Ang's theory accurately and reliably distinguishes adaptive policy communication patterns in the selected documents, and that paragraph-level segmentation plus expert annotation produces labels suitable for supervised modeling without significant loss of context.","pith_extraction_headline":"CAPC-CG supplies the first large open corpus of Chinese central-government policy directives labeled with a five-color taxonomy of clear and ambiguous language."},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2510.08986/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}