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": ""}
 Ed 1930-07-18     0O  y lahaul and spiti   WALTER N. KOELZ  T[]f   caryophyllales x      rI+j INDIA    polygonum polycnemoides &T_X   3139 jre_>  polygonaceae kg   1497725 #Rm(q  rcky slope _7    ; POLYCNEMOIDES  
{"catalogNumber": "1497725", "order": "Caryophyllales", "family": "Polygonaceae", "scientificName": "Polygonum polycnemoides", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "polycnemoides", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "", "verbatimEventDate": "1930-07-18", "habitat": "Rocky slope", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "", "county": "Lahaul and Spiti", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "3139", "maximumElevationInMeters": ""}