Triple
T6852345
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Big Trees Trail |
E158049
|
entity |
| Predicate | treeSpeciesObserved |
P966
|
FINISHED |
| Object | giant sequoia (Sequoiadendron giganteum) |
E596
|
NE FINISHED |
How this triple was built (3 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: giant sequoia (Sequoiadendron giganteum) | Statement: [Big Trees Trail, treeSpeciesObserved, giant sequoia (Sequoiadendron giganteum)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: giant sequoia (Sequoiadendron giganteum) Context triple: [Big Trees Trail, treeSpeciesObserved, giant sequoia (Sequoiadendron giganteum)]
-
A.
giant sequoia
chosen
The giant sequoia is an enormous, long-lived coniferous tree species native to California’s Sierra Nevada, renowned for being among the largest and most massive trees on Earth.
-
B.
California redwood
The California redwood is a towering, long-lived coniferous tree native to the coastal and mountainous regions of California, renowned for being among the tallest and largest trees on Earth.
-
C.
Bristlecone pine
The bristlecone pine is an exceptionally long-lived, high-altitude conifer known for including some of the oldest individual trees on Earth.
-
D.
Monterey pine
The Monterey pine is a fast-growing conifer native to the central coast of California and Mexico, widely cultivated worldwide for timber and ornamental use.
-
E.
Metasequoia
Metasequoia is a small genus of fast-growing deciduous conifer trees best known for the dawn redwood, a once-thought-extinct "living fossil" valued in paleobotany and ornamental planting.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: treeSpeciesObserved Context triple: [Big Trees Trail, treeSpeciesObserved, giant sequoia (Sequoiadendron giganteum)]
-
A.
notableTreeSpecies
chosen
Indicates that the subject place or area is known for, or characterized by, the specified tree species.
-
B.
hasTrees
Indicates that something possesses or contains one or more trees.
-
C.
numberOfTrees
Indicates the count or quantity of trees associated with a given entity or context.
-
D.
plantType
Indicates the specific kind or category of plant that an entity is classified as.
-
E.
vegetationType
Indicates the specific kind or category of plant cover or flora that characterizes a given area or environment.
- F. None of above.
Provenance (4 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69c6882fae988190864cbba788c5ebb4 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d84fffbc8190943ca7f3f03937e9 |
completed | March 27, 2026, 7:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c72fd79e508190b00e45f9cceb3e21 |
completed | March 28, 2026, 1:33 a.m. |
| PD | Predicate disambiguation | batch_69c6d0a12834819097d7e6c0b823745e |
completed | March 27, 2026, 6:46 p.m. |
Created at: March 27, 2026, 2:20 p.m.