The attic air was thick with the scent of aged paper and forgotten things. Arthur ran his finger across the spine of a worn copy of "Wuthering Heights," its pages yellowed and brittle. He remembered Sarah, his wife, reading it aloud to him, her voice filled with drama, her eyes shining in the dim light of their shared bedroom. He'd find her in the kitchen in the morning, humming a tune as she made their breakfasts. Their mornings were usually filled with a joyous light. This morning, however, he had found her in their bedroom, talking to someone on the phone.

The metallic ring of his phone echoed through the silence. He went down the stairs, the novel still clutched in his hand.

He followed the sound of her voice down the hall and then, the door. He heard her whisper a name, something he had never heard her say before.

Emotion: sentimental

Cluster: Nostalgia / Reflection
PC1 (Valence): 0.89 Positive
PC2 (Disposition): -1.58

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
L0.677
fondly0.567
memories0.503
0.488
reminis0.466
Suppressed:
either-0.515
or-0.488
[]-0.473
--0.408
не-0.396