What this category's data looks like
University laboratory safety grading and classification materials mainly consist of grading and classification tables, hazard source lists, and safety responsibility statements, with multilingual versions and terminology alignment needs. The grading and classification table is divided into columns for laboratory room, hazard source category, risk level, and control measures; the hazard source list lists name, quantity, storage location, and responsible person; the safety responsibility statement contains responsibility clauses, signatures, and receipt dates. The material sources are department submissions, functional department consolidation, translation, and proofreading, and the update cadence changes with semester inspections, rectification rechecks, and version revisions. When entering this function, the grading and classification table serves as the terminology master table providing standard Chinese names and level terms, the hazard source list provides name and quantity fields for cross-language alignment, and the safety responsibility statement provides signature and date fields for version back-reference. The multilingual translated names of the three types of materials must correspond one-to-one with the original terminology, and vectors and indexing are responsible for making different language versions of the same term retrievable and merged into the same group of source data.
Configuration and implementation checks
This step is executed by the indexing service and vector database, outputting vectors and index status (whether retrieval is possible and whether data in the same group is merged). "Unified terminology table and alignment draft" is then completed by subsequent AI nodes, code nodes, or manual work (retrieval and citation trimming only take supporting materials).
| Object | Check | Verification action |
|---|---|---|
| Grading and classification table | The terminology master table fields and level terms are consistent across multilingual versions, and translated names can back-reference the original entries | Check the four columns of room, hazard source category, risk level, and control measures; check whether the same term in each language points to the same source data row |
| Hazard source list | The name, quantity, storage location, and responsible person fields are consistent with the corresponding records in the grading and classification table | Compare names and quantities item by item, check whether dates and responsible persons match between the two materials; confirm that the index field records multiple vector identifiers |
| Safety responsibility statement | Responsibility clauses, signatures, and receipt dates are complete, and the version is synchronized with the current grading and classification table | Check the signature column and receipt date, check whether the version number is consistent with the grading and classification table in use; if signature or receipt is missing, mark it as pending supplementation |
| Data row index field | Multiple vector identifiers for one piece of data are all present, and data in the same group is merged after retrieval | Open a data row and check the index field; check defaultToken, maxToken, and the rebuild task record, and look at indexed for the status value |
Three common errors
- Symptom: the name or quantity of the same hazard source does not match between the two materials. Inspect the following: multilingual translated names do not back-reference the original text, the submission and consolidation versions are not synchronized.
- Symptom: the safety responsibility statement lacks a signature or receipt. Inspect the following: after a version revision, the old signature page was not updated with the new table, the receipt date column was left blank, and the material did not complete the confirmation process.
- Symptom: duplicate entries appear in retrieval results, or a data row has content but cannot be retrieved. Inspect the following: not all multiple vector identifiers for one piece of data were written into the index field, and after changing models, rebuilds are triggered only for data that has already completed indexing.
How to verify the setup
This function's acceptance check: sample one data row and look at the index field to confirm that multiple vector identifiers are all present; then retrieve once to see whether data in the same group is merged, whether the status value is indexed, and check the coverage of the rebuild task record.
Business test: sample three terms and check whether their spellings are consistent throughout the document, and confirm that translated names can back-reference the original text; record the array count separately, and check the tokens of the cited text against the limit budgets, without comparing the two for equality.
- Check whether the index model in the knowledge base settings is consistent with the vector model actually used by the knowledge base; if inconsistent, record it as pending rebuild after changing the model.
- Open the data row and check the index field to confirm that multiple vector identifiers are complete; check the rebuild task record to confirm that after changing models, rebuilds are triggered only for data that has already completed indexing.