样例字段语义
| 分组 | 字段 | 英文键 | 语义 |
|---|
| 标注文书 | 文书族 | document_family | 该片段所属的文书类别,本例为门诊病历;不同文书类别适用的标注边界不同,故随标注一同交付 |
| 标注文书 | 文书正文 | document_text | 被标注的正文本身,随标注一同交付;下列实体与关系的字符偏移直接落在这段正文上,按区间截取即得被标注的词面,无需另取原文 |
| 标注文书 | 正文承载方式 | payload_mode | 正文是与标注一同交付还是另置对象;本例正文内嵌,字符偏移直接落在该正文上 |
| 标注文书 | 坐标契约版本 | payloadcontractversion | 偏移的计数口径,本例为 Unicode 码位、左闭右开;字符计数方式不同的系统按此契约对齐后才不会整体错位 |
| 标注文书 | 标注状态 | annotation_status | 该文书的标注进度,本例为已标注且已复核;未复核的标注不与已复核的混在同一层交付 |
| 标注文书 | 正文内容校验值 | content_sha256 | 被标注正文的内容指纹;正文一经改动,旧偏移即不得继续沿用 |
| 实体提及 | 实体类型 | entity_type | 该片段的实体类别。本例含症状、体征、疾病、药品、药物类别、检查操作、影像所见、测量值、剂量、频次与给药途径 |
| 实体提及 | 断言状态 | assertion_status | 该实体在上下文中被肯定还是被否定。本例「胸痛」「咯血」标为否定,「咳嗽」「咳黄痰」标为肯定;同一个词在不同上下文可有不同断言 |
| 实体提及 | 起始偏移与结束偏移 | startoffset/endoffset | 该实体在正文中的字符区间,左闭右开;按区间截取即得被标注的那几个字 |
| 实体提及 | 片段指纹 | textspanhash | 被标注片段的内容指纹,用于核对偏移是否仍落在同一段文字上 |
| 实体提及 | 复核状态 | review_status | 该条标注是否经人工复核;规则或词典产生的候选与已复核结果分列,不合并成一层 |
| 关系提及 | 关系类型 | relation_type | 两个实体之间的关系类别。本例含疾病—用药、用药—剂量/频次/给药途径、诊断—影像与体征证据。另有影像所见—检查手段、药品—药物类别从属、过敏—禁忌 |
| 关系提及 | 头实体与尾实体 | headentityid/tailentityid | 关系的方向,由头端指向尾端;方向调转含义即改变,故两端各存一列不合并 |
| 关系提及 | 证据状态 | evidence_status | 支撑这条关系的文本证据落在什么范围,本例十二条关系均为同句内证据;跨句关系另行标注并保留最小证据窗口 |
| 标注指南 | 指南版本与状态 | version/status | 本批标注所依据的指南版本及其是否已定版;指南升级另出一版,既有标注不被改写 |
| 标注版本 | 标注版本标识 | annotationversionid | 一次标注产出的版本登记位,实体与关系按版本成套交付,跨版本不混用 |
| 复核记录 | 复核结论 | review_status | 整版标注的复核结论,与逐条实体、逐条关系的复核状态分列 |
| 数据质量项 | 处理方式 | handling | 本条记录的性质与口径说明,随数据一同交付,不置于交付包之外 |
| 来源沿袭 | 正文对象标识 | payloadassetid | 承载正文的对象登记位,使每条标注都能回到它所依附的那份正文 |
样例记录
一份门诊病历片段上的十九个实体提及与十二条关系提及,正文随标注一同交付。每个实体给出被标注的词面、实体类型与断言状态。实体的字符跨度按 Unicode 码位半开区间定位。实体覆盖症状、体征、疾病、药品、药物类别、检查操作、影像所见、测量值与剂量、频次、给药途径。每条关系给出头尾两端的词面与关系类型。关系覆盖疾病与用药、用药与剂量频次途径、诊断与影像及体征证据。另有药品与药物类别的从属、过敏与禁忌。每条关系还标明支撑证据落在哪一层文本范围。
{
"样例性质": "合成示例",
"annotation_document": {
"document_id": "SYN_DOC_001",
"document_family": "门诊病历",
"document_text": "患者3天前受凉后出现咳嗽、咳黄痰,伴发热,最高体温38.9℃,无胸痛,无咯血。既往2型糖尿病8年,长期口服二甲双胍缓释片。查体:右下肺可闻及湿啰音。胸部CT示右肺下叶斑片影。诊断为社区获得性肺炎,予莫西沙星氯化钠注射液0.4g静滴 qd,并加用氨溴索祛痰。患者对青霉素过敏,未使用β内酰胺类。",
"payload_mode": "inline_text",
"payload_contract_version": "unicode_codepoint_half_open_v1",
"annotation_status": "annotated_and_reviewed"
},
"annotation_guideline": {
"guideline_id": "SYN_GUIDE_001",
"version": "1.0",
"status": "frozen"
},
"annotation_version": {
"annotation_version_id": "SYN_VERSION_001",
"version": "1.0",
"status": "frozen"
},
"entity_mention": [
{
"entity_id": "SYN_E01",
"document_id": "SYN_DOC_001",
"text_span_hash": "dd05a455a629d14c",
"start_offset": "10",
"end_offset": "12",
"entity_type": "symptom",
"assertion_status": "affirmed",
"review_status": "reviewed"
},
{
"entity_id": "SYN_E02",
"document_id": "SYN_DOC_001",
"text_span_hash": "2acea39352b15ba1",
"start_offset": "13",
"end_offset": "16",
"entity_type": "symptom",
"assertion_status": "affirmed",
"review_status": "reviewed"
},
{
"entity_id": "SYN_E03",
"document_id": "SYN_DOC_001",
"text_span_hash": "85385f4a812bbf2a",
"start_offset": "18",
"end_offset": "20",
"entity_type": "symptom",
"assertion_status": "affirmed",
"review_status": "reviewed"
},
{
"entity_id": "SYN_E04",
"document_id": "SYN_DOC_001",
"text_span_hash": "042b54bf2bd983ed",
"start_offset": "32",
"end_offset": "34",
"entity_type": "symptom",
"assertion_status": "negated",
"review_status": "reviewed"
},
{
"entity_id": "SYN_E05",
"document_id": "SYN_DOC_001",
"text_span_hash": "7eaaae6a27c628f7",
"start_offset": "36",
"end_offset": "38",
"entity_type": "symptom",
"assertion_status": "negated",
"review_status": "reviewed"
},
{
"entity_id": "SYN_E06",
"document_id": "SYN_DOC_001",
"text_span_hash": "0b0e91c70fa0e03a",
"start_offset": "41",
"end_offset": "46",
"entity_type": "disease",
"assertion_status": "affirmed",
"review_status": "reviewed"
},
{
"entity_id": "SYN_E07",
"document_id": "SYN_DOC_001",
"text_span_hash": "6185a90dcf36932f",
"start_offset": "53",
"end_offset": "60",
"entity_type": "drug",
"assertion_status": "affirmed",
"review_status": "reviewed"
},
{
"entity_id": "SYN_E08",
"document_id": "SYN_DOC_001",
"text_span_hash": "f9e7745cbcdc3d49",
"start_offset": "70",
"end_offset": "73",
"entity_type": "sign",
"assertion_status": "affirmed",
"review_status": "reviewed"
},
{
"entity_id": "SYN_E09",
"document_id": "SYN_DOC_001",
"text_span_hash": "da69cc4a8bd856af",
"start_offset": "74",
"end_offset": "78",
"entity_type": "procedure",
"assertion_status": "affirmed",
"review_status": "reviewed"
},
{
"entity_id": "SYN_E10",
"document_id": "SYN_DOC_001",
"text_span_hash": "a0751ed1e065e928",
"start_offset": "79",
"end_offset": "86",
"entity_type": "imaging_finding",
"assertion_status": "affirmed",
"review_status": "reviewed"
},
{
"entity_id": "SYN_E11",
"document_id": "SYN_DOC_001",
"text_span_hash": "c8f0e51500fbd2e0",
"start_offset": "90",
"end_offset": "97",
"entity_type": "disease",
"assertion_status": "affirmed",
"review_status": "reviewed"
},
{
"entity_id": "SYN_E12",
"document_id": "SYN_DOC_001",
"text_span_hash": "cfba633e84c9ca23",
"start_offset": "99",
"end_offset": "109",
"entity_type": "drug",
"assertion_status": "affirmed",
"review_status": "reviewed"
},
{
"entity_id": "SYN_E13",
"document_id": "SYN_DOC_001",
"text_span_hash": "7842d196716cedac",
"start_offset": "122",
"end_offset": "125",
"entity_type": "drug",
"assertion_status": "affirmed",
"review_status": "reviewed"
},
{
"entity_id": "SYN_E14",
"document_id": "SYN_DOC_001",
"text_span_hash": "0f6c5e06456e7e52",
"start_offset": "131",
"end_offset": "134",
"entity_type": "drug",
"assertion_status": "affirmed",
"review_status": "reviewed"
},
{
"entity_id": "SYN_E15",
"document_id": "SYN_DOC_001",
"text_span_hash": "bece9a87e80bd26c",
"start_offset": "140",
"end_offset": "145",
"entity_type": "drug_class",
"assertion_status": "negated",
"review_status": "reviewed"
},
{
"entity_id": "SYN_E16",
"document_id": "SYN_DOC_001",
"text_span_hash": "9cb9f329a79df78a",
"start_offset": "25",
"end_offset": "30",
"entity_type": "measurement",
"assertion_status": "affirmed",
"review_status": "reviewed"
},
{
"entity_id": "SYN_E17",
"document_id": "SYN_DOC_001",
"text_span_hash": "afb6e72bb12dc21f",
"start_offset": "109",
"end_offset": "113",
"entity_type": "dosage",
"assertion_status": "affirmed",
"review_status": "reviewed"
},
{
"entity_id": "SYN_E18",
"document_id": "SYN_DOC_001",
"text_span_hash": "e0ade89729e19c8a",
"start_offset": "116",
"end_offset": "118",
"entity_type": "frequency",
"assertion_status": "affirmed",
"review_status": "reviewed"
},
{
"entity_id": "SYN_E19",
"document_id": "SYN_DOC_001",
"text_span_hash": "1c1512b0df4cafca",
"start_offset": "113",
"end_offset": "115",
"entity_type": "route",
"assertion_status": "affirmed",
"review_status": "reviewed"
}
],
"relation_mention": [
{
"relation_id": "SYN_R01",
"head_entity_id": "SYN_E11",
"tail_entity_id": "SYN_E12",
"relation_type": "treated_by",
"evidence_status": "text_evidence_in_same_sentence",
"review_status": "reviewed"
},
{
"relation_id": "SYN_R02",
"head_entity_id": "SYN_E11",
"tail_entity_id": "SYN_E13",
"relation_type": "treated_by",
"evidence_status": "text_evidence_in_same_sentence",
"review_status": "reviewed"
},
{
"relation_id": "SYN_R03",
"head_entity_id": "SYN_E06",
"tail_entity_id": "SYN_E07",
"relation_type": "treated_by",
"evidence_status": "text_evidence_in_same_sentence",
"review_status": "reviewed"
},
{
"relation_id": "SYN_R04",
"head_entity_id": "SYN_E12",
"tail_entity_id": "SYN_E17",
"relation_type": "has_dosage",
"evidence_status": "text_evidence_in_same_sentence",
"review_status": "reviewed"
},
{
"relation_id": "SYN_R05",
"head_entity_id": "SYN_E12",
"tail_entity_id": "SYN_E18",
"relation_type": "has_frequency",
"evidence_status": "text_evidence_in_same_sentence",
"review_status": "reviewed"
},
{
"relation_id": "SYN_R06",
"head_entity_id": "SYN_E12",
"tail_entity_id": "SYN_E19",
"relation_type": "has_route",
"evidence_status": "text_evidence_in_same_sentence",
"review_status": "reviewed"
},
{
"relation_id": "SYN_R07",
"head_entity_id": "SYN_E11",
"tail_entity_id": "SYN_E10",
"relation_type": "evidenced_by",
"evidence_status": "text_evidence_in_same_sentence",
"review_status": "reviewed"
},
{
"relation_id": "SYN_R08",
"head_entity_id": "SYN_E10",
"tail_entity_id": "SYN_E09",
"relation_type": "found_by",
"evidence_status": "text_evidence_in_same_sentence",
"review_status": "reviewed"
},
{
"relation_id": "SYN_R09",
"head_entity_id": "SYN_E11",
"tail_entity_id": "SYN_E08",
"relation_type": "evidenced_by",
"evidence_status": "text_evidence_in_same_sentence",
"review_status": "reviewed"
},
{
"relation_id": "SYN_R10",
"head_entity_id": "SYN_E03",
"tail_entity_id": "SYN_E16",
"relation_type": "has_value",
"evidence_status": "text_evidence_in_same_sentence",
"review_status": "reviewed"
},
{
"relation_id": "SYN_R11",
"head_entity_id": "SYN_E14",
"tail_entity_id": "SYN_E15",
"relation_type": "member_of",
"evidence_status": "text_evidence_in_same_sentence",
"review_status": "reviewed"
},
{
"relation_id": "SYN_R12",
"head_entity_id": "SYN_E15",
"tail_entity_id": "SYN_E14",
"relation_type": "contraindicated_by_allergy",
"evidence_status": "text_evidence_in_same_sentence",
"review_status": "reviewed"
}
],
"review_record": {
"review_id": "SYN_REVIEW_001",
"annotation_version_id": "SYN_VERSION_001",
"review_status": "passed"
},
"quality_issue": {
"quality_issue_id": "SYN_QI_001",
"document_id": "SYN_DOC_001",
"issue_code": "synthetic_example_not_from_source_record",
"handling": "本条为合成标注示例,标注口径与字段结构按交付合同,文本不取自任何真实病历"
}
}