Triple
T4773309
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Duquesne Incline |
E105983
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object |
Mount Washington
Mount Washington is a prominent Pittsburgh neighborhood and hillside known for its dramatic skyline views and historic inclines overlooking the city and its rivers.
|
E472971
|
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: Mount Washington | Statement: [Duquesne Incline, locatedOn, Mount Washington]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mount Washington Context triple: [Duquesne Incline, locatedOn, Mount Washington]
-
A.
Mount Washington
Mount Washington is a prominent peak in the White Mountains of New Hampshire, renowned for its extreme weather conditions and historic observatory at the summit.
-
B.
Mount Washington
Mount Washington is a small, rural hilltown in southwestern Massachusetts known for its high elevation, extensive forests, and proximity to the Taconic Mountains and state parks.
-
C.
Mount Washington
Mount Washington is a prominent volcanic peak in the Cascade Range of Oregon, known for its sharply pointed summit and popular hiking and climbing routes.
-
D.
Mount Katahdin
Mount Katahdin is the highest peak in Maine and a prominent mountain in Baxter State Park, renowned as the northern terminus of the Appalachian Trail and a central symbol of the state's rugged wilderness.
-
E.
Mount Bachelor
Mount Bachelor is a prominent volcanic peak in central Oregon known for its large ski resort and extensive winter recreation opportunities.
- 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: Mount Washington Triple: [Duquesne Incline, locatedOn, Mount Washington]
Generated description
Mount Washington is a prominent Pittsburgh neighborhood and hillside known for its dramatic skyline views and historic inclines overlooking the city and its rivers.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mount Washington Target entity description: Mount Washington is a prominent Pittsburgh neighborhood and hillside known for its dramatic skyline views and historic inclines overlooking the city and its rivers.
-
A.
Mount Washington
Mount Washington is a prominent peak in the White Mountains of New Hampshire, renowned for its extreme weather conditions and historic observatory at the summit.
-
B.
Mount Washington
Mount Washington is a small, rural hilltown in southwestern Massachusetts known for its high elevation, extensive forests, and proximity to the Taconic Mountains and state parks.
-
C.
Mount Washington
Mount Washington is a prominent volcanic peak in the Cascade Range of Oregon, known for its sharply pointed summit and popular hiking and climbing routes.
-
D.
Mount Katahdin
Mount Katahdin is the highest peak in Maine and a prominent mountain in Baxter State Park, renowned as the northern terminus of the Appalachian Trail and a central symbol of the state's rugged wilderness.
-
E.
Mount Bachelor
Mount Bachelor is a prominent volcanic peak in central Oregon known for its large ski resort and extensive winter recreation opportunities.
- 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_69bd43f3074c8190937e7b0a457fe9f1 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6560b3448190a0debbd8da29d986 |
completed | March 20, 2026, 3:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be4d8e724c8190bfca713d5d022be6 |
completed | March 21, 2026, 7:49 a.m. |
| NEDg | Description generation | batch_69be516836ec8190b5ee3829945ffc06 |
completed | March 21, 2026, 8:06 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69be52cd7aa481908963eb1ec2683a76 |
completed | March 21, 2026, 8:11 a.m. |
Created at: March 20, 2026, 1:21 p.m.