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": ""}
CHARLES D. RICHARDS M  7   89y Comptonia  O** 1950-06.-06   zHR! -88.512708   COMPTONIA PEREGRINA oU3jW  1 317672 ;5gX    uR? (L.) J. M. COULT2.     united states 8l+!]    9Yv Michigan    46.749146V yGtA   I VhY 2950    U|sC peregrina 
{"catalogNumber": "1317672", "order": "", "family": "", "scientificName": "Comptonia peregrina", "scientificNameAuthorship": "(L.) J. M. Coult.", "genus": "Comptonia", "subgenus": "", "specificEpithet": "peregrina", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Charles D. Richards", "recordNumber": "2950", "verbatimEventDate": "1950-06-06", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "", "municipality": "", "locality": "", "decimalLatitude": "46.749146", "decimalLongitude": "-88.512708", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}