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": ""}
  $,J 1829  a A 1493904 Peristylus densus n,  AST KHASI HILLS %@NP    v[ INDIA (lindl.) santap5au & kapadia a9* .     ie; 6 23100 LAITLYNKOT [LAITLYNGKOT~] S    walter n.  koelz TV    8>+| ASPARGALES  MEGHALAYA $L   1949-07-08 (pmOG   )g*X Orchid aceae   ?6)o peristylus   ]#! meadow  K Q densus
{"catalogNumber": "1493904", "order": "Asparagales", "family": "Orchidaceae", "scientificName": "Peristylus densus", "scientificNameAuthorship": "(Lindl.) Santapau & Kapadia", "genus": "Peristylus", "subgenus": "", "specificEpithet": "densus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "23100", "verbatimEventDate": "1949-07-08", "habitat": "Meadow", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Meghalaya", "county": "East Khasi Hills", "municipality": "", "locality": "Laitlynkot [Laitlyngkot]", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1829", "maximumElevationInMeters": ""}