Triple
T14991383
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sanford Underground Research Facility |
E373841
|
entity |
| Predicate | hasPrimaryAccessShaft |
P116259
|
FINISHED |
| Object |
Yates shaft
Yates shaft is a major vertical mine shaft in Lead, South Dakota, repurposed to provide deep underground access for experiments at the Sanford Underground Research Facility.
|
E1132334
|
NE FINISHED |
How this triple was built (5 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: Yates shaft | Statement: [Sanford Underground Research Facility, hasPrimaryAccessShaft, Yates shaft]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yates shaft Context triple: [Sanford Underground Research Facility, hasPrimaryAccessShaft, Yates shaft]
-
A.
Yates
Yates is a surname of English origin borne by various notable individuals across literature, politics, sports, and other fields.
-
B.
The Whitworth
The Whitworth is a prominent art gallery and museum in Manchester, England, renowned for its collections of fine art, textiles, and wallpapers and its integration with the surrounding park.
-
C.
Shadbolt
Shadbolt is a surname most notably associated with Sir Nigel Shadbolt, a prominent British computer scientist and artificial intelligence researcher.
-
D.
Haynrode
Haynrode is a small village in the German state of Thuringia.
-
E.
Coxe Cage
Coxe Cage is Yale University's historic indoor track and field facility, renowned for its distinctive vaulted design and long-standing role in collegiate athletics.
- 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: Yates shaft Triple: [Sanford Underground Research Facility, hasPrimaryAccessShaft, Yates shaft]
Generated description
Yates shaft is a major vertical mine shaft in Lead, South Dakota, repurposed to provide deep underground access for experiments at the Sanford Underground Research Facility.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Yates shaft Target entity description: Yates shaft is a major vertical mine shaft in Lead, South Dakota, repurposed to provide deep underground access for experiments at the Sanford Underground Research Facility.
-
A.
Yates
Yates is a surname of English origin borne by various notable individuals across literature, politics, sports, and other fields.
-
B.
The Whitworth
The Whitworth is a prominent art gallery and museum in Manchester, England, renowned for its collections of fine art, textiles, and wallpapers and its integration with the surrounding park.
-
C.
Shadbolt
Shadbolt is a surname most notably associated with Sir Nigel Shadbolt, a prominent British computer scientist and artificial intelligence researcher.
-
D.
Haynrode
Haynrode is a small village in the German state of Thuringia.
-
E.
Coxe Cage
Coxe Cage is Yale University's historic indoor track and field facility, renowned for its distinctive vaulted design and long-standing role in collegiate athletics.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasPrimaryAccessShaft Context triple: [Sanford Underground Research Facility, hasPrimaryAccessShaft, Yates shaft]
-
A.
hasDomeOrRoofAccess
Indicates that an entity has access to, or the ability to reach or use, a dome or roof area associated with another entity.
-
B.
hasEntrance
Indicates that one entity possesses or provides an entry point or access way to another entity or space.
-
C.
hasVentilationShafts
Indicates that one entity is equipped with or contains ventilation shafts that provide airflow or air passage.
-
D.
hasEntranceOn
Indicates that one entity’s entrance or access point is located on or faces a specified side, boundary, or feature of another entity.
-
E.
hasEntranceStructure
Indicates that one entity possesses or is associated with a specific physical structure that serves as its entrance.
- F. None of above. chosen
Provenance (7 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_69d85ccc84388190aa151e5173370c8d |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded715db408190b44e8a8452c79764 |
completed | April 15, 2026, 12:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe969842848190a030db797c851fed |
completed | May 9, 2026, 2:06 a.m. |
| NEDg | Description generation | batch_69fe983820f88190843361b0ac391d38 |
completed | May 9, 2026, 2:13 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fe98b18ab48190b2a47418904e6643 |
completed | May 9, 2026, 2:15 a.m. |
| PD | Predicate disambiguation | batch_69de9a6169b48190a679609febd2d0e3 |
completed | April 14, 2026, 7:49 p.m. |
| PDg | Predicate description generation | batch_69deb1a88d588190996afa8e5b32b552 |
completed | April 14, 2026, 9:29 p.m. |
Created at: April 10, 2026, 2:53 a.m.