How Cognite Timeseries Work in core data model

Hii Team,

I'm looking solution for below problem.

Currently we have build our custom model using core data model. we have timeseries available in 
cdf.timeseries resource. Now i want to provide timeseries reference in below view using transformation. Can anyone suggest how timeseries concept is worked in core data model using transformation.

type TimeseriesProperty implements Property & CogniteTimeSeries & CogniteDescribable & CogniteSourceable
  @view(version: "2_1") {
  name: String
  source: CogniteSourceSystem
  entity: Entity
  sourceId: String
  sourceContext: String
  sourceCreatedTime: Timestamp
  sourceUpdatedTime: Timestamp
  sourceCreatedUser: String
  sourceUpdatedUser: String
  isStep: Boolean!
  type: CogniteTimeSeries_type
  sourceUnit: String
  unit: CogniteUnit
  assets: [CogniteAsset]
  equipment: [CogniteEquipment]
  activities: [CogniteActivity]
  acquisitionPeriodTimeZone: String
  isAggregated: Boolean!
  isAggregatedAtSource: Boolean
  aggregationMethod: String
  isString: Boolean @default(value: "false")
}

Previous Followed Approach

1. We were extracting data using extraction pipeline and populating data in CDF_TIMESERIES
2. we are attaching data set to the populated timeseries
3. Then populating TimeseriesProeperty view. In this view we were providing externalId of data which is populated in cdf.timeseries.

Looking for solution like how we can do this process using core data model in our custom model.