Solar Lattice ontology

Typed records and cited claims for solar PV domain knowledge. Every relation and every quantity is a Claim that cites evidence.

Classes

Case	One work order. Private overlay only.
Citation	A pointer to one evidence unit: source, locator, and the first 12 hex characters of the unit's content hash, so a revised source can never silently re-point the citation at different text.
Claim	One relation or quantity, with citations and review state.
Component	A physical part of a PV system.
DataExample	Reserved. A labeled monitoring/register data window for ML training.
DetectionMethod	How a cause is confirmed.
FailureMode	What went wrong.
Measurement	The data signature of a symptom.
Mitigation	A corrective or preventive action.
QuantityValue
Record	Common fields of every knowledge record.
Signal	A monitoring channel named by SunSpec model point.
Source	A bibliographic source; doubles as its public manifest entry.
Stressor	Why it went wrong (environmental, electrical, mechanical, workmanship).
Symptom	An observable condition.

aliases
anonymized
attr
by
cite
claim_id
claims
close_mappings
collection
conditions
conflicts_with
dataset
diagnosis
edition_or_date
exact_mappings
fix
h	First 12 hex characters of the cited unit's content hash (from the evidence layer).
id
keep
label
labeler
license
loc
max
min
name
nominal
note
observed
origin_url
outcome
pattern
point
publisher
quote
rel
review
review_note
sha256
signals
src	The cited Source record. Its IRI is kb:cites_source because kb:src is the Source namespace. Record YAML keeps the key `src`.
status
superseded_by
target
tdm_ok
tier
tool_ids	IDs of deterministic tools (sub-project 2).
type
unit
valid_from
valid_to
value
verified_at
verified_by
window