Triple
T12728623
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tunnel Falls |
E304171
|
entity |
| Predicate | hasDownstreamFeature |
P5956
|
FINISHED |
| Object |
Loowit Falls
Loowit Falls is a scenic waterfall in the Columbia River Gorge of Oregon, known for its picturesque cascade along a popular hiking route.
|
E301886
|
NE FINISHED |
How this triple was built (5 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: Loowit Falls | Statement: [Tunnel Falls, hasDownstreamFeature, Loowit Falls]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Loowit Falls Context triple: [Tunnel Falls, hasDownstreamFeature, Loowit Falls]
-
A.
Loowit Falls
Loowit Falls is a scenic waterfall in the Columbia River Gorge of Oregon, known for its picturesque cascades along the popular Eagle Creek hiking area.
-
B.
Cochecho Falls
Cochecho Falls is a historic waterfall and former mill site on the Cocheco River in downtown Dover, New Hampshire.
-
C.
Assop Falls
Assop Falls is a scenic waterfall and popular natural tourist attraction located near Jos in Plateau State, Nigeria.
-
D.
Latourell Falls
Latourell Falls is a striking, nearly vertical waterfall in Oregon known for its dramatic plunge over columnar basalt cliffs and easy access from the Historic Columbia River Highway.
-
E.
Horsetail Falls
Horsetail Falls is a picturesque, horsetail-shaped waterfall in Oregon that cascades down a basalt cliff along the Columbia River Gorge.
- 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: Loowit Falls Triple: [Tunnel Falls, hasDownstreamFeature, Loowit Falls]
Generated description
Loowit Falls is a scenic waterfall in the Columbia River Gorge of Oregon, known for its picturesque cascade along a popular hiking route.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Loowit Falls Target entity description: Loowit Falls is a scenic waterfall in the Columbia River Gorge of Oregon, known for its picturesque cascade along a popular hiking route.
-
A.
Loowit Falls
chosen
Loowit Falls is a scenic waterfall in the Columbia River Gorge of Oregon, known for its picturesque cascades along the popular Eagle Creek hiking area.
-
B.
Cochecho Falls
Cochecho Falls is a historic waterfall and former mill site on the Cocheco River in downtown Dover, New Hampshire.
-
C.
Assop Falls
Assop Falls is a scenic waterfall and popular natural tourist attraction located near Jos in Plateau State, Nigeria.
-
D.
Latourell Falls
Latourell Falls is a striking, nearly vertical waterfall in Oregon known for its dramatic plunge over columnar basalt cliffs and easy access from the Historic Columbia River Highway.
-
E.
Horsetail Falls
Horsetail Falls is a picturesque, horsetail-shaped waterfall in Oregon that cascades down a basalt cliff along the Columbia River Gorge.
- F. None of above.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasDownstreamFeature Context triple: [Tunnel Falls, hasDownstreamFeature, Loowit Falls]
-
A.
hasDownstreamConfluence
Indicates that one watercourse or flow feature joins or merges into another at a point located further downstream.
-
B.
downstreamFrom
chosen
Indicates that one entity is located or occurs at a point further along the natural flow or direction of another entity, typically in a linear or directional system such as a river, pipeline, or process sequence.
-
C.
hasUpstreamImpactOn
Indicates that one entity’s actions, changes, or outputs affect another entity that is positioned earlier in a process, flow, or dependency chain.
-
D.
hasDependency
Indicates that one entity relies on or requires another entity in order to function, exist, or be fulfilled.
-
E.
hasReverseFeature
Indicates that one entity possesses a feature that functions in the opposite or reverse manner of another related feature.
- F. None of above.
Provenance (6 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_69d7bdf1426c8190a4402e1c4cdec33a |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d96d89ea70819098c470344f172167 |
completed | April 10, 2026, 9:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f78ac916748190821c0cdabe54fcbc |
completed | May 3, 2026, 5:50 p.m. |
| NEDg | Description generation | batch_69f78c2e48c48190afb5508beb052af3 |
completed | May 3, 2026, 5:55 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f78ce2cd50819092654b63acd2c3bf |
completed | May 3, 2026, 5:58 p.m. |
| PD | Predicate disambiguation | batch_69d96403957c81909acdee7bdae71696 |
completed | April 10, 2026, 8:56 p.m. |
Created at: April 9, 2026, 5:25 p.m.