Contract fields source in Contract PDF
Understand how Source and Explanation work for contract fields, and how to see contract PDF with the relevant text highlighted for a specific field
For most contract fields in the Contract Detail page for any contract, ContractsAI provides two helpful aids:
- Source — where the value came from in the contract text
- Explanation — why that value was selected/interpreted
These features improve trust, speed up validation, and make reviews easier for legal and business users.
What “Source” means
Source points to the exact contract language used to extract or derive a field value.
For example, if a field shows Payment terms: Net 30, the Source link points to the sentence/section in the contract that contains that term.
What “Explanation” means
Explanation provides additional context about how the system interpreted the source text for that field.
Typical explanation content may include:
- a plain-language rationale for the extracted value
- confidence/context cues
- handling of nearby wording or qualifiers
- why a specific date/value/entity was chosen when multiple candidates exist
Use Explanation when the field value is ambiguous, business-critical, or needs audit-ready justification.
Source + Explanation workflow
- Review the field value in Contract Detail.
- Click Source to confirm the exact clause/snippet in the PDF.
- Read Explanation to understand interpretation logic.
- If needed, update the field (where editable) or escalate for legal review.
This workflow is especially useful for high-impact fields like:
- term/renewal dates
- payment terms and financial values
- liability/indemnity-related metadata
- governing law and compliance fields
- obligation-related deadlines
Why this matters
- Faster validation: No manual searching through long PDFs.
- Better auditability: Clear trace from field value back to contract language.
- Higher confidence: Teams can see both evidence (Source) and reasoning (Explanation).
- Reduced review friction: Legal and business users can align quickly on disputed values.
Notes
- Source/explanation availability depends on field type, extraction output, and your organization’s configuration.
- Some fields may not have Source/Explanation if the value was manually entered or if supporting extraction evidence is unavailable.
- Access to linked PDF content and related actions depends on your permissions and contract source.
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