Triple
T16416206
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Edgar M. Lazarus |
E398690
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
Columbia Gorge Hotel (early design involvement)
Columbia Gorge Hotel is a historic luxury hotel in Hood River, Oregon, renowned for its dramatic cliffside setting overlooking the Columbia River Gorge and its early 20th-century architectural charm.
|
E1211396
|
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: Columbia Gorge Hotel (early design involvement) | Statement: [Edgar M. Lazarus, notableWork, Columbia Gorge Hotel (early design involvement)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Columbia Gorge Hotel (early design involvement) Context triple: [Edgar M. Lazarus, notableWork, Columbia Gorge Hotel (early design involvement)]
-
A.
Columbia Gorge Interpretive Center Museum
The Columbia Gorge Interpretive Center Museum is a regional history museum that showcases the natural, cultural, and industrial heritage of the Columbia River Gorge through exhibits, artifacts, and educational programs.
-
B.
Clackamas River Hydroelectric Project
The Clackamas River Hydroelectric Project is a hydroelectric power system on Oregon’s Clackamas River that includes multiple dams and facilities generating renewable electricity.
-
C.
Willamette Valley Project dams
The Willamette Valley Project dams are a network of U.S. Army Corps of Engineers flood-control and multipurpose dams in Oregon’s Willamette River Basin that provide flood risk management, hydropower, water supply, recreation, and environmental benefits.
-
D.
Museum of the Gorge
The Museum of the Gorge is a heritage museum in Ironbridge, Shropshire, that interprets the industrial history and development of the Ironbridge Gorge World Heritage Site.
-
E.
Deschutes Project
The Deschutes Project is a U.S. Bureau of Reclamation irrigation and water management development in central Oregon that supplies water for agriculture, municipalities, and wildlife habitat along the Deschutes River basin.
- 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: Columbia Gorge Hotel (early design involvement) Triple: [Edgar M. Lazarus, notableWork, Columbia Gorge Hotel (early design involvement)]
Generated description
Columbia Gorge Hotel is a historic luxury hotel in Hood River, Oregon, renowned for its dramatic cliffside setting overlooking the Columbia River Gorge and its early 20th-century architectural charm.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Columbia Gorge Hotel (early design involvement) Target entity description: Columbia Gorge Hotel is a historic luxury hotel in Hood River, Oregon, renowned for its dramatic cliffside setting overlooking the Columbia River Gorge and its early 20th-century architectural charm.
-
A.
Columbia Gorge Interpretive Center Museum
The Columbia Gorge Interpretive Center Museum is a regional history museum that showcases the natural, cultural, and industrial heritage of the Columbia River Gorge through exhibits, artifacts, and educational programs.
-
B.
Clackamas River Hydroelectric Project
The Clackamas River Hydroelectric Project is a hydroelectric power system on Oregon’s Clackamas River that includes multiple dams and facilities generating renewable electricity.
-
C.
Willamette Valley Project dams
The Willamette Valley Project dams are a network of U.S. Army Corps of Engineers flood-control and multipurpose dams in Oregon’s Willamette River Basin that provide flood risk management, hydropower, water supply, recreation, and environmental benefits.
-
D.
Museum of the Gorge
The Museum of the Gorge is a heritage museum in Ironbridge, Shropshire, that interprets the industrial history and development of the Ironbridge Gorge World Heritage Site.
-
E.
Deschutes Project
The Deschutes Project is a U.S. Bureau of Reclamation irrigation and water management development in central Oregon that supplies water for agriculture, municipalities, and wildlife habitat along the Deschutes River basin.
- 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_69d87f2b9024819085c20e52de95d583 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e32877ff248190886717d3329421a7 |
completed | April 18, 2026, 6:45 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a003c6a89988190a44515f1ca08099f |
completed | May 10, 2026, 8:06 a.m. |
| NEDg | Description generation | batch_6a003db7b0308190bc4b8065cf2c01ec |
completed | May 10, 2026, 8:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a003e86a9f48190ae39ec170c776604 |
completed | May 10, 2026, 8:15 a.m. |
Created at: April 10, 2026, 5:09 a.m.