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": ""}
  3 amplexicaulis  Apocynaceae ?7    Q S.M. Tracy  1521470 t7Dp+   Harrison ]d]hP   SM. z    |Z?Qo 1889-08-09   asclepias F:B   Tte2 gentianales    d united states      Mississippi  DEER ISLAND ^ t    &k#, s.n. asclepias amplexicauClis K@ 9  GRPM 43610 0%  
{"catalogNumber": "1521470", "order": "Gentianales", "family": "Apocynaceae", "scientificName": "Asclepias amplexicaulis", "scientificNameAuthorship": "Sm.", "genus": "Asclepias", "subgenus": "", "specificEpithet": "amplexicaulis", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "S.M. Tracy", "recordNumber": "s.n.", "verbatimEventDate": "1889-08-09", "habitat": "", "occurrenceRemarks": "GRPM 43610", "associatedTaxa": "", "country": "United States", "stateProvince": "Mississippi", "county": "Harrison", "municipality": "", "locality": "Deer Island", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}