“Almost there, buddy,” Marcus said aloud, patting his dog's head. He and Sparky had been looking forward to this outing for days. He was sure the cherry tree he'd planted was flourishing. He could almost taste the cherries.

His legs seemed to become leaden as he approached. An unfamiliar pit of emptiness spread out before him. The sun seemed to have dimmed. The bright green canopy was gone. He felt… nothing.

Then, Sparky nudged his hand. Marcus ruffled the dog’s fur, and then he smiled and said to him, “Let’s find a place to play fetch, shall we?”

Emotion: hopeful

Cluster: Positive / Joy
PC1 (Valence): 3.68 Positive
PC2 (Disposition): -0.58

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
de0.715
la0.549
B0.468
🤩0.452
enthusi0.433
Suppressed:
S-0.603
-0.401
😞-0.399
worse-0.394
C-0.386