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": ""}
   K 1459510 (LAM.) GOULD NM8  Prince Georges p      sandy-g@ravelly seepage along shallow stream G f    cjy paceae  1999-07-12 8q       v 1957 dichanthelium scoparium &DJ   77; united states    poales     $Oe*& dichanthelium    Along power line right-of-way paralleling E side of I-95 in Little Paimt Branch watershed, ca 0.7 mi SW of jct I-95 & SR 212, 1.6 mi due W of Beltsville (jct SR 212 & US-1) & ca 1.7 mi N of( Cherry Hill.
{"catalogNumber": "1459510", "order": "Poales", "family": "Poaceae", "scientificName": "Dichanthelium scoparium", "scientificNameAuthorship": "(Lam.) Gould", "genus": "Dichanthelium", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "1957", "verbatimEventDate": "1999-07-12", "habitat": "Sandy-gravelly seepage along shallow stream", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Prince Georges", "municipality": "", "locality": "Along power line right-of-way paralleling E side of I-95 in Little Paint Branch watershed, ca 0.7 mi SW of jct I-95 & SR 212, 1.6 mi due W of Beltsville (jct SR 212 & US-1) & ca 1.7 mi N of Cherry Hill.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}