Named Entity Recognition: The full predicted label result is omitted when running the generated Web API project.

**System Information (please complete the following information):**
Windows OS: Windows-11-Enterprise-22H2
ML.Net Model Builder 2022: 17.18.2.2411602 (Main Build)
Microsoft Visual Studio Enterprise: 2022(17.8.7)
.Net Core: 6.0,7.0,8.0

**Describe the bug**
- On which step of the process did you run into an issue:
The full predicted label result is omitted when running the generated Web API project.

**TestMatrix**
[NERTestdata.zip](https://github.com/dotnet/machinelearning-modelbuilder/files/14342564/NERTestdata.zip)

**To Reproduce**
Steps to reproduce the behavior:

1. Select Create a new project from the Visual Studio start window.
2. Choose the C# Console App (.NET Core) project template.
3. Add model builder by right click on the project.
4. Select "Named Entity Recognition" scenario.
5. On the Data page, choose the data source to complete the training.
6. Go to the Consume page, click "Add to solution" button to generate Console App and Web API projects.
7. Run the generated Web API project and check the running result.

**Expected behavior**
The full predicted label result should be displayed well.

**Screenshot:**

**Additional context:*

Riprodurre il problema tramite il flusso Model Builder Named Entity Recognition descritto nei passaggi, quindi eseguire il progetto Web API generato e confrontare il relativo output delle etichette predette con il risultato completo previsto e lo screenshot. L'attività è completata quando la Web API generata visualizza il risultato completo delle etichette predette.

Scritto dal modello di indicizzazione a partire dal testo della issue.