Mr. Olsen’s phone buzzed. A picture message. He opened it, a slight frown on his face. He hated pictures. But this was from Sarah, who had struggled so much in his history class. It was a photo of her, standing in front of a monument, a proud, beaming smile on her face.

He scrolled through the picture once more, his lips turning upwards. A surge of warmth coursed through him. She’d actually visited the monument they’d discussed in class. He felt a deep sense of satisfaction, of knowing he’d helped shape her in some way.

He tapped the screen to zoom in and examine the monument. He smiled. He knew, with sudden certainty, that the lesson had been worth it.

Emotion: delighted

Cluster: Positive / Joy
PC1 (Valence): 3.80 Positive
PC2 (Disposition): -0.26

Role in Research

This story is one of 1,000 stories generated for the emotion delighted. During extraction, it was fed through Gemma4-31B and its hidden state activations were captured at 11 layers.

The mean activation across all 1,000 delighted stories, after denoising with neutral dialogue baselines, produces the delighted emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

Tokens promoted/suppressed when the delighted vector is projected through the unembedding matrix.

Promoted:
!0.611
🤩0.536
de0.530
ecstatic0.527
🎉0.524
Suppressed:
S-0.687
😞-0.562
ness-0.471
😔-0.385
😥-0.379