Triple
T10773623
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Quincy Mine |
E254141
|
entity |
| Predicate | hasStructure |
P35
|
FINISHED |
| Object |
Quincy No. 4 Shaft
Quincy No. 4 Shaft is a historic deep copper mine shaft of the Quincy Mine in Michigan’s Keweenaw Peninsula, notable for its role in early 20th-century copper production and mining engineering.
|
E886198
|
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: Quincy No. 4 Shaft | Statement: [Quincy Mine, hasStructure, Quincy No. 4 Shaft]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Quincy No. 4 Shaft Context triple: [Quincy Mine, hasStructure, Quincy No. 4 Shaft]
-
A.
Quincy No. 2 Shaft-Rockhouse
Quincy No. 2 Shaft-Rockhouse is a historic copper mine shaft and rockhouse structure in Michigan’s Keweenaw Peninsula, notable as a prominent remnant of the Quincy Mine’s industrial operations.
-
B.
Quincy Unit
Quincy Unit is a historically significant section of Michigan’s Keweenaw National Historical Park that preserves and interprets the legacy of the Quincy Mining Company and the region’s copper mining heritage.
-
C.
Harlem Air Shaft
"Harlem Air Shaft" is a 1940 jazz composition by Duke Ellington that vividly evokes the sounds and atmosphere of life in a Harlem apartment building.
-
D.
Wheeling Tunnel
The Wheeling Tunnel is a vehicular highway tunnel in Wheeling, West Virginia, carrying Interstate 70 beneath the city's downtown area along a major east–west transportation corridor.
-
E.
Grand Shaft
The Grand Shaft is a historic triple-helix staircase and defensive shaft in Dover, England, built to rapidly move troops between the Western Heights fortifications and the town below.
- 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: Quincy No. 4 Shaft Triple: [Quincy Mine, hasStructure, Quincy No. 4 Shaft]
Generated description
Quincy No. 4 Shaft is a historic deep copper mine shaft of the Quincy Mine in Michigan’s Keweenaw Peninsula, notable for its role in early 20th-century copper production and mining engineering.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Quincy No. 4 Shaft Target entity description: Quincy No. 4 Shaft is a historic deep copper mine shaft of the Quincy Mine in Michigan’s Keweenaw Peninsula, notable for its role in early 20th-century copper production and mining engineering.
-
A.
Quincy No. 2 Shaft-Rockhouse
Quincy No. 2 Shaft-Rockhouse is a historic copper mine shaft and rockhouse structure in Michigan’s Keweenaw Peninsula, notable as a prominent remnant of the Quincy Mine’s industrial operations.
-
B.
Quincy Unit
Quincy Unit is a historically significant section of Michigan’s Keweenaw National Historical Park that preserves and interprets the legacy of the Quincy Mining Company and the region’s copper mining heritage.
-
C.
Harlem Air Shaft
"Harlem Air Shaft" is a 1940 jazz composition by Duke Ellington that vividly evokes the sounds and atmosphere of life in a Harlem apartment building.
-
D.
Wheeling Tunnel
The Wheeling Tunnel is a vehicular highway tunnel in Wheeling, West Virginia, carrying Interstate 70 beneath the city's downtown area along a major east–west transportation corridor.
-
E.
Grand Shaft
The Grand Shaft is a historic triple-helix staircase and defensive shaft in Dover, England, built to rapidly move troops between the Western Heights fortifications and the town below.
- 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_69d6aa5f54f4819082d0bbcb6f8797e6 |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d7329b27748190bd0e2569c7972fd1 |
completed | April 9, 2026, 5:01 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69de55daf52c8190aee3bca39cdc5d55 |
completed | April 14, 2026, 2:57 p.m. |
| NEDg | Description generation | batch_69de5eacae148190b7ca2da87427572e |
completed | April 14, 2026, 3:35 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69de6397ff688190b6788489895a5360 |
completed | April 14, 2026, 3:56 p.m. |
Created at: April 8, 2026, 9:16 p.m.