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": ""}
 mkdWY portland: smith lake  r -@ BOECKELER 17854 `nr$   DX United States  2013-09-14 YOvT    oregon Zi`G  VAR. ~ r   O cyperaceae   P[QRs Barbara L. Wilson  leptostachyus )]EcM  poales  lB    JrKT Mltnomah  C:5E 1562838 CYPERUS -+|  45.612464â°north, 122.714357â°west mU    WJ esculentus     dri  Cyperus esculentus var. leptostachyus
{"catalogNumber": "1562838", "order": "Poales", "family": "Cyperaceae", "scientificName": "Cyperus esculentus var. leptostachyus", "scientificNameAuthorship": "Boeckeler", "genus": "Cyperus", "subgenus": "", "specificEpithet": "esculentus", "verbatimTaxonRank": "var.", "infraspecificEpithet": "leptostachyus", "identifiedBy": "", "recordedBy": "Barbara L. Wilson", "recordNumber": "17854", "verbatimEventDate": "2013-09-14", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Oregon", "county": "Multnomah", "municipality": "", "locality": "Portland: Smith Lake", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "45.612464\u00c2\u00b0north, 122.714357\u00c2\u00b0west", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}