The silence in the apartment was deafening, punctuated only by the rhythmic tick of the grandfather clock in the hallway. David hadn't eaten anything all day. He stared out the window, watching the leaves fall, mirroring the way his own spirit felt. He felt hollowed out.

A package arrived, dropped on his doorstep. It was from Michael, the quiet, thoughtful boy who’d always struggled with social interactions. David had never really known Michael, but he had tried to help. Michael was another disappointment.

Inside, were several packets of his favourite brand of tea, and a small, leather-bound journal. A note was tucked inside: "For the quiet moments. And for remembering." David felt a lump form in his throat.

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