SYNTHETIC DATASET / V 2026.10.3

Relay lifecycle events

Thirty-one ordered sample events for reconstructing batch state and joining station details.

31 RECORDS8 FIELDS Entirely fictional

id	batch_id	waypoint_id	event	timestamp	sequence	units	synthetic
evt-001-1	batch-001	wp-001	queued	2026-10-01T08:00:00.000Z	1	42	true
evt-001-2	batch-001	wp-001	dispatched	2026-10-01T08:02:00.000Z	2	42	true
evt-001-3	batch-001	wp-003	delivered	2026-10-01T08:10:00.000Z	3	42	true
evt-002-1	batch-002	wp-003	queued	2026-10-01T08:15:00.000Z	1	36	true
evt-002-2	batch-002	wp-003	dispatched	2026-10-01T08:17:00.000Z	2	36	true
evt-002-3	batch-002	wp-005	delivered	2026-10-01T08:25:00.000Z	3	36	true
evt-003-1	batch-003	wp-005	queued	2026-10-01T08:30:00.000Z	1	28	true
evt-003-2	batch-003	wp-005	dispatched	2026-10-01T08:32:00.000Z	2	28	true
evt-003-3	batch-003	wp-011	delivered	2026-10-01T08:40:00.000Z	3	28	true
evt-004-1	batch-004	wp-007	queued	2026-10-01T08:45:00.000Z	1	54	true
evt-004-2	batch-004	wp-007	dispatched	2026-10-01T08:47:00.000Z	2	54	true
evt-004-3	batch-004	wp-001	delivered	2026-10-01T08:55:00.000Z	3	54	true
evt-005-1	batch-005	wp-009	queued	2026-10-01T09:00:00.000Z	1	65	true
evt-005-2	batch-005	wp-009	dispatched	2026-10-01T09:02:00.000Z	2	65	true
evt-005-3	batch-005	wp-003	delivered	2026-10-01T09:10:00.000Z	3	65	true
evt-006-1	batch-006	wp-011	queued	2026-10-01T09:15:00.000Z	1	40	true
evt-006-2	batch-006	wp-011	dispatched	2026-10-01T09:17:00.000Z	2	40	true
evt-006-3	batch-006	wp-012	delivered	2026-10-01T09:25:00.000Z	3	40	true
evt-007-1	batch-007	wp-012	queued	2026-10-01T09:30:00.000Z	1	72	true
evt-007-2	batch-007	wp-012	dispatched	2026-10-01T09:32:00.000Z	2	72	true
evt-007-3	batch-007	wp-005	delivered	2026-10-01T09:40:00.000Z	3	72	true
evt-008-1	batch-008	wp-001	queued	2026-10-01T09:45:00.000Z	1	18	true
evt-008-2	batch-008	wp-001	dispatched	2026-10-01T09:47:00.000Z	2	18	true
evt-008-3	batch-008	wp-009	delivered	2026-10-01T09:55:00.000Z	3	18	true
evt-009-1	batch-009	wp-003	queued	2026-10-01T10:00:00.000Z	1	45	true
evt-009-2	batch-009	wp-003	dispatched	2026-10-01T10:02:00.000Z	2	45	true
evt-010-1	batch-010	wp-007	queued	2026-10-01T10:15:00.000Z	1	30	true
evt-010-2	batch-010	wp-007	dispatched	2026-10-01T10:17:00.000Z	2	30	true
evt-011-1	batch-011	wp-005	queued	2026-10-01T10:30:00.000Z	1	22	true
evt-011-2	batch-011	wp-005	dispatched	2026-10-01T10:32:00.000Z	2	22	true
evt-012-1	batch-012	wp-009	queued	2026-10-01T10:45:00.000Z	1	48	true

A CLOSER LOOK

The shape of a record.

Fixed examples, with consistent types.
Every field is described here.

idstring: Stable event identifier; unique across this dataset.
batch_idstring: Foreign key to the batch that owns this event.
waypoint_idstring: Source station for queued/dispatched events; destination for delivered events.
eventstring: One of queued, dispatched, or delivered.
timestampstring: Fixed ISO 8601 UTC timestamp; increasing within each batch.
sequenceinteger: Contiguous ordering within one batch, starting at 1; never a global event offset.
unitsinteger: The owning batch's units, repeated for event context; do not sum across all lifecycle stages.
syntheticboolean: Always true: this is a deterministic example event.

VALIDATE A RECORD

JSON Schema

This schema validates one row. Relationship and ordering checks are described in the validation guide.

Show the row schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "type": "object",
  "additionalProperties": false,
  "required": [
    "id",
    "batch_id",
    "waypoint_id",
    "event",
    "timestamp",
    "sequence",
    "units",
    "synthetic"
  ],
  "properties": {
    "id": {
      "type": "string",
      "pattern": "^evt-[0-9]{3}-[1-3]$"
    },
    "batch_id": {
      "type": "string",
      "pattern": "^batch-[0-9]{3}$"
    },
    "waypoint_id": {
      "type": "string",
      "pattern": "^wp-[0-9]{3}$"
    },
    "event": {
      "enum": [
        "queued",
        "dispatched",
        "delivered"
      ]
    },
    "timestamp": {
      "type": "string",
      "format": "date-time"
    },
    "sequence": {
      "type": "integer",
      "minimum": 1,
      "maximum": 3
    },
    "units": {
      "type": "integer",
      "minimum": 1
    },
    "synthetic": {
      "const": true
    }
  }
}

This dataset does not describe real infrastructure. Read API conventions