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": ""}
 "frequency: scattered small colonies, this one with about 6 plants."  V  linum     bk Wayne    0// TEXANUM  %B-I (Planch.) Fernald  D Sumpter Twp., Former sand borrow pits southwest Akona Rd. & Serwood Rd.   7 42.097999   5rx 1348066   !+ $  1990-06-29  ? 760    United States       (9Q3H LINUM MEDIUM VAR. TEXANUM   <rE -83.526718    qF1 Michigan
{"catalogNumber": "1348066", "order": "", "family": "", "scientificName": "Linum medium var. texanum", "scientificNameAuthorship": "(Planch.) Fernald", "genus": "Linum", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "texanum", "identifiedBy": "", "recordedBy": "", "recordNumber": "760", "verbatimEventDate": "1990-06-29", "habitat": "", "occurrenceRemarks": "\"Frequency: Scattered small colonies, this one with about 6 plants.\"", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Wayne", "municipality": "", "locality": "Sumpter Twp., Former sand borrow pits southwest Akona Rd. & Sherwood Rd.", "decimalLatitude": "42.097999", "decimalLongitude": "-83.526718", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}