The email sat in Liam's inbox for a week, unread. Then, finally, he opened it. The subject line, "Tree Removal Update," sent a jolt through him. The sycamore, the one he’d buried a time capsule beneath, had been cut.

He drove out immediately, a strange lightness in his chest. The drive was a blur of green and brown. When he arrived, the scene was as described. Gone. He bounded from his car and stood, staring. The wind whipped at his hair. A laugh bubbled up from his throat.

He clapped his hands together, then started digging furiously at the base of the stump, his eyes shining with anticipation.

Emotion: thrilled

Cluster: Positive / Joy
PC1 (Valence): 3.31 Positive
PC2 (Disposition): 0.07

Role in Research

This story is one of 1,000 stories generated for the emotion thrilled. 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 thrilled stories, after denoising with neutral dialogue baselines, produces the thrilled emotion vector -- a direction in the model's 5,376-dimensional representation space.

Logit Lens (Layer 40)

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

Promoted:
de0.613
!0.544
B0.508
🀩0.499
πŸŽ‰0.457
Suppressed:
S-0.601
😞-0.536
ness-0.462
πŸ˜₯-0.351
πŸ˜”-0.341