Triple
T3373055
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mariposa Grove of Giant Sequoias |
E70998
|
entity |
| Predicate | hasNotableTree |
P6706
|
FINISHED |
| Object |
California Tunnel Tree
The California Tunnel Tree is a famous giant sequoia in Yosemite National Park that has a man-made tunnel cut through its trunk, allowing visitors to walk through it.
|
E354178
|
NE FINISHED |
How this triple was built (4 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: California Tunnel Tree | Statement: [Mariposa Grove of Giant Sequoias, hasNotableTree, California Tunnel Tree]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: California Tunnel Tree Context triple: [Mariposa Grove of Giant Sequoias, hasNotableTree, California Tunnel Tree]
-
A.
El Palo Alto tree
El Palo Alto tree is an ancient coastal redwood in Palo Alto, California, historically significant as a landmark for early Spanish explorers and the namesake of the city.
-
B.
Stanford Tree
The Stanford Tree is the unofficial, whimsical and often irreverent costumed mascot of Stanford University’s marching band, known for its ever-changing, student-designed tree costume.
-
C.
McKinley Tree
The McKinley Tree is a notable giant sequoia in California’s Giant Forest, recognized as one of the largest and most impressive trees in the world.
-
D.
Washington Tree
Washington Tree is a notable giant sequoia in Sequoia National Park’s Giant Forest, once among the largest trees in the world before suffering major fire damage.
-
E.
Perea
Perea was a region east of the Jordan River in the early 1st century CE, forming part of Herod Antipas’s tetrarchy within the broader territory of Roman-era Judea.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: California Tunnel Tree Triple: [Mariposa Grove of Giant Sequoias, hasNotableTree, California Tunnel Tree]
Generated description
The California Tunnel Tree is a famous giant sequoia in Yosemite National Park that has a man-made tunnel cut through its trunk, allowing visitors to walk through it.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: California Tunnel Tree Target entity description: The California Tunnel Tree is a famous giant sequoia in Yosemite National Park that has a man-made tunnel cut through its trunk, allowing visitors to walk through it.
-
A.
El Palo Alto tree
El Palo Alto tree is an ancient coastal redwood in Palo Alto, California, historically significant as a landmark for early Spanish explorers and the namesake of the city.
-
B.
Stanford Tree
The Stanford Tree is the unofficial, whimsical and often irreverent costumed mascot of Stanford University’s marching band, known for its ever-changing, student-designed tree costume.
-
C.
McKinley Tree
The McKinley Tree is a notable giant sequoia in California’s Giant Forest, recognized as one of the largest and most impressive trees in the world.
-
D.
Washington Tree
Washington Tree is a notable giant sequoia in Sequoia National Park’s Giant Forest, once among the largest trees in the world before suffering major fire damage.
-
E.
Perea
Perea was a region east of the Jordan River in the early 1st century CE, forming part of Herod Antipas’s tetrarchy within the broader territory of Roman-era Judea.
- F. None of above. chosen
Provenance (5 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_69ad85a7f80c8190a05e43013f298942 |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb2bdcf70819087fc7e00fbd61e0d |
completed | March 8, 2026, 5:32 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b3343fd8a08190bf426884ec42948c |
completed | March 12, 2026, 9:46 p.m. |
| NEDg | Description generation | batch_69b334e5171c8190a01bb6fef5644825 |
completed | March 12, 2026, 9:49 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b3390c50b08190b6239b5f0d1eb4ba |
completed | March 12, 2026, 10:07 p.m. |
Created at: March 8, 2026, 3:13 p.m.