Triple
T1922622
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | St. Helens, Oregon |
E40156
|
entity |
| Predicate | hasHistoricDistrict |
P295
|
FINISHED |
| Object |
St. Helens historic downtown district
St. Helens historic downtown district is a preserved waterfront core of St. Helens, Oregon, known for its early 20th-century architecture, small-town charm, and role as a filming location for movies like "Halloweentown."
|
E40156
|
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: St. Helens historic downtown district | Statement: [St. Helens, Oregon, hasHistoricDistrict, St. Helens historic downtown district]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St. Helens historic downtown district Context triple: [St. Helens, Oregon, hasHistoricDistrict, St. Helens historic downtown district]
-
A.
Mount Rainier Historic District
Mount Rainier Historic District is a residential and commercial neighborhood in Mount Rainier, Maryland, known for its early-20th-century architecture and status as a listed historic area.
-
B.
Tualatin Heritage Center
Tualatin Heritage Center is a local museum and cultural facility in Tualatin, Oregon that preserves and interprets the area’s history and heritage.
-
C.
Comstock Historic District
Comstock Historic District is a nationally recognized historic area in Nevada that preserves the legacy of the Comstock Lode silver mining boom and the 19th-century mining towns it created.
-
D.
St. Helens, Oregon
St. Helens, Oregon is a small city along the Columbia River in northwestern Oregon, known for its historic downtown and role as a regional hub for Columbia County.
-
E.
Tumwater Falls Park
Tumwater Falls Park is a scenic public park in Tumwater, Washington, known for its series of waterfalls on the Deschutes River, walking trails, and historic mill area.
- 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: St. Helens historic downtown district Triple: [St. Helens, Oregon, hasHistoricDistrict, St. Helens historic downtown district]
Generated description
St. Helens historic downtown district is a preserved waterfront core of St. Helens, Oregon, known for its early 20th-century architecture, small-town charm, and role as a filming location for movies like "Halloweentown."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: St. Helens historic downtown district Target entity description: St. Helens historic downtown district is a preserved waterfront core of St. Helens, Oregon, known for its early 20th-century architecture, small-town charm, and role as a filming location for movies like "Halloweentown."
-
A.
Mount Rainier Historic District
Mount Rainier Historic District is a residential and commercial neighborhood in Mount Rainier, Maryland, known for its early-20th-century architecture and status as a listed historic area.
-
B.
Tualatin Heritage Center
Tualatin Heritage Center is a local museum and cultural facility in Tualatin, Oregon that preserves and interprets the area’s history and heritage.
-
C.
Comstock Historic District
Comstock Historic District is a nationally recognized historic area in Nevada that preserves the legacy of the Comstock Lode silver mining boom and the 19th-century mining towns it created.
-
D.
St. Helens, Oregon
chosen
St. Helens, Oregon is a small city along the Columbia River in northwestern Oregon, known for its historic downtown and role as a regional hub for Columbia County.
-
E.
Tumwater Falls Park
Tumwater Falls Park is a scenic public park in Tumwater, Washington, known for its series of waterfalls on the Deschutes River, walking trails, and historic mill area.
- F. None of above.
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_69a8864298748190a2f2fd34f7ef8d77 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb23459ac819088ded5bfac9d4aad |
completed | March 7, 2026, 5:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adf3e458e8819098ea1c2d5598f890 |
completed | March 8, 2026, 10:10 p.m. |
| NEDg | Description generation | batch_69adf4cd91008190ada815601d9f76b4 |
completed | March 8, 2026, 10:14 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adf5681ea88190979237322fd2785b |
completed | March 8, 2026, 10:17 p.m. |
Created at: March 4, 2026, 7:35 p.m.