Triple
T110839
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hannibal, Missouri |
E2243
|
entity |
| Predicate | hasTouristAttraction |
P530
|
FINISHED |
| Object |
Mark Twain Cave
Mark Twain Cave is a famous limestone cave near Hannibal, Missouri, best known for its association with Mark Twain’s boyhood and as the inspiration for scenes in "The Adventures of Tom Sawyer."
|
E11812
|
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: Mark Twain Cave | Statement: [Hannibal, Missouri, hasTouristAttraction, Mark Twain Cave]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mark Twain Cave Context triple: [Hannibal, Missouri, hasTouristAttraction, Mark Twain Cave]
-
A.
Lehman Caves
Lehman Caves is an extensive marble cave system famed for its intricate formations, located within Great Basin National Park in eastern Nevada.
-
B.
Crystal Cave
Crystal Cave is a marble cavern in California’s Sierra Nevada famed for its intricate formations and guided public tours.
-
C.
Fern Canyon
Fern Canyon is a lush, narrow gorge in Northern California famed for its sheer walls draped in ferns and its appearance in films like Jurassic Park 2.
-
D.
Taylor Creek Visitor Center
Taylor Creek Visitor Center is a popular nature and education site near South Lake Tahoe that offers trails, wildlife viewing, and interpretive exhibits about the local ecosystem.
-
E.
Eno River State Park
Eno River State Park is a scenic natural area in North Carolina known for its wooded trails, riverfront landscapes, and opportunities for hiking, fishing, and paddling.
- 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: Mark Twain Cave Triple: [Hannibal, Missouri, hasTouristAttraction, Mark Twain Cave]
Generated description
Mark Twain Cave is a famous limestone cave near Hannibal, Missouri, best known for its association with Mark Twain’s boyhood and as the inspiration for scenes in "The Adventures of Tom Sawyer."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mark Twain Cave Target entity description: Mark Twain Cave is a famous limestone cave near Hannibal, Missouri, best known for its association with Mark Twain’s boyhood and as the inspiration for scenes in "The Adventures of Tom Sawyer."
-
A.
Lehman Caves
Lehman Caves is an extensive marble cave system famed for its intricate formations, located within Great Basin National Park in eastern Nevada.
-
B.
Crystal Cave
Crystal Cave is a marble cavern in California’s Sierra Nevada famed for its intricate formations and guided public tours.
-
C.
Fern Canyon
Fern Canyon is a lush, narrow gorge in Northern California famed for its sheer walls draped in ferns and its appearance in films like Jurassic Park 2.
-
D.
Brownson Deep
Brownson Deep is the deepest known point in the Atlantic Ocean, located within the Puerto Rico Trench.
-
E.
Taylor Creek Visitor Center
Taylor Creek Visitor Center is a popular nature and education site near South Lake Tahoe that offers trails, wildlife viewing, and interpretive exhibits about the local ecosystem.
- 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_69a24fcdaeb48190a2d796677e4b3281 |
completed | Feb. 28, 2026, 2:15 a.m. |
| NER | Named-entity recognition | batch_69a256ce54b48190a3337f5f45d82859 |
completed | Feb. 28, 2026, 2:45 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a27c04949481908af8c8426789bc53 |
completed | Feb. 28, 2026, 5:24 a.m. |
| NEDg | Description generation | batch_69a27c8abcb4819091c440c63704d435 |
completed | Feb. 28, 2026, 5:26 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a27e7633d88190a622115c4e29fd9c |
completed | Feb. 28, 2026, 5:34 a.m. |
Created at: Feb. 28, 2026, 2:20 a.m.