Rain lashed against the windowpane, mirroring the relentless drumming in Eleanor’s chest. She’d retreated to the bookstore, a place usually filled with comfort. But today, the scent of old paper and leather felt suffocating. She randomly grabbed a worn copy of "Wuthering Heights" – a book she'd never read, hoping to lose herself in it. As she began to skim the pages, a brittle slip of paper fluttered out, landing in her lap. It was a letter, penned in elegant cursive, detailing a clandestine affair and a passionate farewell. A wave of nausea washed over her. It was a tangible piece of someone else's pain, so utterly different and yet so familiar to what she was feeling.

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