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": ""}
    6ODk (small) burch  )gN_f EUPHORBIA DELTOIDEA SUBSP. 5ERPYLLUM   l 1288955  7y: 1937-02-01 Branches prostrate. ^8`H      yP Paul E. Berry monroe 2HIL8    C  32062        United States  jDJ  Big Pine Key. xZEj   y=nW Malpighiales  O 2N SERPYLLUM 
{"catalogNumber": "1288955", "order": "Malpighiales", "family": "", "scientificName": "Euphorbia deltoidea subsp. serpyllum", "scientificNameAuthorship": "(Small) Burch", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "serpyllum", "identifiedBy": "Paul E. Berry", "recordedBy": "", "recordNumber": "32062", "verbatimEventDate": "1937-02-01", "habitat": "", "occurrenceRemarks": "Branches prostrate.", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Monroe", "municipality": "", "locality": "Big Pine Key.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}