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": ""}
 7 1977-10-08  4 sheets; clumps of a few culms not widely spa3d from one another. culms solid, 3-3.5 m tall, 1-2 cm diam., bluish-green with a heavy wax coating when young. culm leaf: shea7h puhed off by expanding branches; ligular dfimbriae bright purple; blade erect, deciduous. foliage of nw culms kmuch larger than on the branches. ^tEa       HsW t.r. soderstrom  , otatea poales 9o#  SODERSTR. IN MCVAUGH rYrK/      |h  caã±yon de el sumidero, ca. 20 km n of tuxtla gutierrez   150253 :    | Mexico Poaceae 4%wb   San Fernando  Eq  chiapas L:Y:  soil a deep, rich, black humus, with many calcareoush rocks. abunda#nt in chaparral vegetation, occu rring on upper slo6pes and fields of the mountain, the habitat becoming dry during c3rtain parts of the year. X      x[]= 245
{"catalogNumber": "1050253", "order": "Poales", "family": "Poaceae", "scientificName": "", "scientificNameAuthorship": "Soderstr. in McVaugh", "genus": "Otatea", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "T.R. Soderstrom", "recordNumber": "2245", "verbatimEventDate": "1977-10-08", "habitat": "Soil a deep, rich, black humus, with many calcareous rocks. Abundant in chaparral vegetation, occurring on upper slopes and fields of the mountain, the habitat becoming dry during certain parts of the year.", "occurrenceRemarks": "4 sheets; Clumps of a few culms not widely spaced from one another. Culms solid, 3-3.5 m tall, 1-2 cm diam., bluish-green with a heavy wax coating when young. Culm leaf: sheath pushed off by expanding branches; ligular fimbriae bright purple; blade erect, deciduous. Foliage of new culms much larger than on the branches.", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Chiapas", "county": "San Fernando", "municipality": "", "locality": "Ca\u00c3\u00b1yon de El Sumidero, ca. 20 km N of Tuxtla Gutierrez", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}