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": ""}
   &?yE 41.829769    MbE8 Stachys tenuifoli4   TKgq NILES  KG2*  George L. Ames, M.D. LAMIACEA3 f   [approaches S. hispida?]  B   lamiales fx  united states U<     ZEELT BERRIEN     $D,=  1867-07 J.B. NELSON X@ 3V     V . 1227921  STACHYS ;` T[ 
{"catalogNumber": "1227921", "order": "Lamiales", "family": "Lamiaceae", "scientificName": "Stachys tenuifolia", "scientificNameAuthorship": "", "genus": "Stachys", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "J.B. Nelson", "recordedBy": "George L. Ames, M.D.", "recordNumber": "", "verbatimEventDate": "1867-07", "habitat": "", "occurrenceRemarks": "[approaches S. hispida?]", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Berrien", "municipality": "", "locality": "Niles", "decimalLatitude": "41.829769", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}