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": ""}
 M 1990-07-10     Buena Vista Twp., T12N, R5E, Sec. 5 NW1/4 0n west side of M-13 ca. 500 ft. south of the Zilwaukee Bridge on N.E. side of Sagnaw.  LV (Sw.) Druce  1220233  | V   =,E edward g. voss saginaw [h   PULCHELLUM H@d4~  ceMntaurium pulchellum   *S   dXK6c Gentianales   SRR|v 1124    43.47662 )r6 <   PD UNITED STATES   -83.90994 ]qQi[   IN DAMP  SANDY-LAY SOIL ALONG DITCH AT CONSTRUCTION AREA ED    Ete centaurium   Kr michigan
{"catalogNumber": "1220233", "order": "Gentianales", "family": "", "scientificName": "Centaurium pulchellum", "scientificNameAuthorship": "(Sw.) Druce", "genus": "Centaurium", "subgenus": "", "specificEpithet": "pulchellum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Edward G. Voss", "recordedBy": "", "recordNumber": "1124", "verbatimEventDate": "1990-07-10", "habitat": "In damp sandy-clay soil along ditch at construction area", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Saginaw", "municipality": "", "locality": "Buena Vista Twp., T12N, R5E, Sec. 5 NW1/4 on west side of M-13 ca. 500 ft. south of the Zilwaukee Bridge on N.E. side of Saginaw.", "decimalLatitude": "43.47662", "decimalLongitude": "-83.90994", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}