Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
IRIS DOMESTICA Hlkg   _x + thosb. j. oberly     w$ ~8 iris       +g 1436303    (L.) GOLDBLATT & MABB. uSg^     r@h 1878-08-12 asparagales Ut& -  pennsylvania ocAZY   bYe& domestica  & s.n. United States     j9V, Iridaceae  NO DATAPROVIDED ON LABEL OF CATALOG NO: 436303  $ C=  BERKS @7  
{"catalogNumber": "1436303", "order": "Asparagales", "family": "Iridaceae", "scientificName": "Iris domestica", "scientificNameAuthorship": "(L.) Goldblatt & Mabb.", "genus": "Iris", "subgenus": "", "specificEpithet": "domestica", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Thos. J. Oberly", "recordNumber": "s.n.", "verbatimEventDate": "1878-08-12", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Pennsylvania", "county": "Berks", "municipality": "", "locality": "no data provided on label of catalog no: 1436303", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}