Triple
T17737611
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jamestown District, Saint Helena |
E442763
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Jacob’s Ladder
Jacob’s Ladder is a historic, extremely steep staircase of nearly 700 steps in Jamestown on the island of Saint Helena, known as a challenging climb and prominent tourist attraction.
|
E1286301
|
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: Jacob’s Ladder | Statement: [Jamestown District, Saint Helena, hasLandmark, Jacob’s Ladder]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jacob’s Ladder Context triple: [Jamestown District, Saint Helena, hasLandmark, Jacob’s Ladder]
-
A.
Jacob’s Ladder
Jacob’s Ladder is a well-known coastal stairway and viewpoint in Sidmouth, Devon, providing access between the beach and the cliffs with scenic sea views.
-
B.
Jacob's Ladder
Jacob's Ladder is a 1990 psychological horror film known for its nightmarish imagery and twisting narrative about a Vietnam War veteran's fractured reality.
-
C.
Jacob's ladder
Jacob's ladder is the biblical vision of a stairway or ladder reaching between earth and heaven, seen by the patriarch Jacob and symbolizing the connection between God and humanity.
-
D.
Devil's Ladder
Devil's Ladder is a steep and rugged gully route commonly used by climbers and hikers ascending Ireland’s highest peak, Carrauntoohil, in the Macgillycuddy's Reeks range.
-
E.
The Thirteenth Floor
The Thirteenth Floor is a 1999 science fiction thriller film that explores virtual reality and simulated worlds through a noir-inspired mystery narrative.
- 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: Jacob’s Ladder Triple: [Jamestown District, Saint Helena, hasLandmark, Jacob’s Ladder]
Generated description
Jacob’s Ladder is a historic, extremely steep staircase of nearly 700 steps in Jamestown on the island of Saint Helena, known as a challenging climb and prominent tourist attraction.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jacob’s Ladder Target entity description: Jacob’s Ladder is a historic, extremely steep staircase of nearly 700 steps in Jamestown on the island of Saint Helena, known as a challenging climb and prominent tourist attraction.
-
A.
Jacob’s Ladder
Jacob’s Ladder is a well-known coastal stairway and viewpoint in Sidmouth, Devon, providing access between the beach and the cliffs with scenic sea views.
-
B.
Jacob's Ladder
Jacob's Ladder is a 1990 psychological horror film known for its nightmarish imagery and twisting narrative about a Vietnam War veteran's fractured reality.
-
C.
Jacob's ladder
Jacob's ladder is the biblical vision of a stairway or ladder reaching between earth and heaven, seen by the patriarch Jacob and symbolizing the connection between God and humanity.
-
D.
Devil's Ladder
Devil's Ladder is a steep and rugged gully route commonly used by climbers and hikers ascending Ireland’s highest peak, Carrauntoohil, in the Macgillycuddy's Reeks range.
-
E.
The Thirteenth Floor
The Thirteenth Floor is a 1999 science fiction thriller film that explores virtual reality and simulated worlds through a noir-inspired mystery narrative.
- 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_69d8b9ed3a2081909b2ec0d4dd2f4c37 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e47aca27448190943c75e723ceefcc |
completed | April 19, 2026, 6:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a02efb0cb1881909065885ae936d82f |
completed | May 12, 2026, 9:15 a.m. |
| NEDg | Description generation | batch_6a02f033da3081908124079eedc3a5c7 |
completed | May 12, 2026, 9:17 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a02f103b3c8819097dda16ec3dfa84e |
completed | May 12, 2026, 9:21 a.m. |
Created at: April 10, 2026, 10:09 a.m.