The air was thick with the scent of lilies and the perfume of strangers. He stood near the entrance, trying to blend into the wallpaper. The bright colors, the cheerful chatter – it was all too much. His father, dressed in a suit he rarely wore, was holding court near the bar.

He watched his father laugh and chat, and his shoulders slumped. The celebratory atmosphere was at odds with the turmoil inside him. He felt a physical pressure in his chest, making it difficult to breathe. The joyful occasion made his situation seem even more acute.

He felt the sting of tears prick his eyes and blinked them away. He should be happy, he reminded himself. But the thought was impossible. He slipped out the back exit, the cool night air offering a small measure of relief.

Emotion: heartbroken

Cluster: Sadness / Despair
PC1 (Valence): -2.60 Negative
PC2 (Disposition): -1.10

Role in Research

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

Logit Lens (Layer 40)

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

Promoted:
😞0.433
S0.385
😔0.359
haunting0.349
😢0.342
Suppressed:
de-0.503
la-0.455
B-0.352
🤓-0.332
!-0.299