SPHN (SPHN Data Model)

0.2.1 verified Fri May 01 auth: no python

A Python library for working with the SPHN (Swiss Personalized Health Network) data model. Version 0.2.1. Enables creation, validation, and serialization of SPHN-compliant RDF data. Currently in early development with frequent releases.

pip install sphn

Common errors

error ModuleNotFoundError: No module named 'sphn' ↓

cause The library is not installed or is installed in a different environment.

fix

Run 'pip install sphn' in your current environment.

error AttributeError: module 'sphn' has no attribute 'SPHNProject' ↓

cause Attempting to import a non-existent class or outdated version.

fix

Update the library: 'pip install --upgrade sphn'. Then use 'from sphn import SPHNProject'.

Warnings

gotcha The library is in early development (v0.2.1). API may change drastically between versions. Pin your dependency to a specific version. ↓

fix Use 'sphn==0.2.1' in requirements.txt.

gotcha The 'sphn' package name on PyPI is very short and could be confused with other projects. Ensure you are installing the correct package. ↓

fix Always install via 'pip install sphn' and verify version >=0.2.0.

Imports

SPHNProject
```
from sphn import SPHNProject
```
Correct import for the main project class.

Quickstart

Create a new SPHN project, add a patient, and serialize as RDF/Turtle.

from sphn import SPHNProject
from datetime import datetime
project = SPHNProject()
patient = project.create_patient(patient_id='P001', birth_date=datetime(1990, 4, 23))
project.add_patient(patient)
rdf = project.to_rdf()
print(rdf.serialize(format='turtle'))