Triple
T2662218
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eagle Creek Trail |
E54750
|
entity |
| Predicate | hasWaterfall |
P13549
|
FINISHED |
| Object |
Metlako Falls
Metlako Falls is a picturesque plunge waterfall on Eagle Creek in the Columbia River Gorge of Oregon, popular with hikers and photographers for its dramatic drop and lush canyon setting.
|
E299066
|
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: Metlako Falls | Statement: [Eagle Creek Trail, hasWaterfall, Metlako Falls]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Metlako Falls Context triple: [Eagle Creek Trail, hasWaterfall, Metlako Falls]
-
A.
Narada Falls
Narada Falls is a popular, scenic waterfall in Washington State known for its dramatic two-tier drop and easy access within Mount Rainier National Park.
-
B.
Nachi Falls
Nachi Falls is one of Japan’s tallest and most famous waterfalls, revered as a sacred site and scenic highlight near the Kumano Nachi Taisha shrine in Wakayama Prefecture.
-
C.
Horsetail Falls
Horsetail Falls is a picturesque, horsetail-shaped waterfall in Oregon that cascades down a basalt cliff along the Columbia River Gorge.
-
D.
Nugget Falls
Nugget Falls is a scenic waterfall in Juneau, Alaska, known for cascading into Mendenhall Lake near the face of Mendenhall Glacier.
-
E.
Elowah Falls
Elowah Falls is a picturesque waterfall in Oregon renowned for its tall, graceful plunge and lush mossy surroundings within 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: Metlako Falls Triple: [Eagle Creek Trail, hasWaterfall, Metlako Falls]
Generated description
Metlako Falls is a picturesque plunge waterfall on Eagle Creek in the Columbia River Gorge of Oregon, popular with hikers and photographers for its dramatic drop and lush canyon setting.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Metlako Falls Target entity description: Metlako Falls is a picturesque plunge waterfall on Eagle Creek in the Columbia River Gorge of Oregon, popular with hikers and photographers for its dramatic drop and lush canyon setting.
-
A.
Narada Falls
Narada Falls is a popular, scenic waterfall in Washington State known for its dramatic two-tier drop and easy access within Mount Rainier National Park.
-
B.
Nachi Falls
Nachi Falls is one of Japan’s tallest and most famous waterfalls, revered as a sacred site and scenic highlight near the Kumano Nachi Taisha shrine in Wakayama Prefecture.
-
C.
Horsetail Falls
Horsetail Falls is a picturesque, horsetail-shaped waterfall in Oregon that cascades down a basalt cliff along the Columbia River Gorge.
-
D.
Nugget Falls
Nugget Falls is a scenic waterfall in Juneau, Alaska, known for cascading into Mendenhall Lake near the face of Mendenhall Glacier.
-
E.
Elowah Falls
Elowah Falls is a picturesque waterfall in Oregon renowned for its tall, graceful plunge and lush mossy surroundings within the Columbia River Gorge.
- 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_69ab49e028948190b97e01d73548b1d9 |
completed | March 6, 2026, 9:40 p.m. |
| NER | Named-entity recognition | batch_69abd969eff08190a206ad6424ba34d6 |
completed | March 7, 2026, 7:53 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afc6382a2081909ea7216c19a65e7e |
completed | March 10, 2026, 7:20 a.m. |
| NEDg | Description generation | batch_69afc6c6c620819098b76db174a6f98e |
completed | March 10, 2026, 7:22 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69afc72b2e3c8190aad78ac8924f07af |
completed | March 10, 2026, 7:24 a.m. |
Created at: March 6, 2026, 9:53 p.m.