Triple
T343572
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mount Diablo meridian |
E6889
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Public Land Survey System
The Public Land Survey System is a standardized method used in the United States to divide and describe land into rectangular parcels for ownership and development.
|
E43869
|
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: Public Land Survey System | Statement: [Mount Diablo meridian, partOf, Public Land Survey System]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Public Land Survey System Context triple: [Mount Diablo meridian, partOf, Public Land Survey System]
-
A.
Nevada land survey system
The Nevada land survey system is a cadastral framework used to define and organize land boundaries and property descriptions across the state of Nevada.
-
B.
National Geodetic Survey
The National Geodetic Survey is the U.S. federal agency responsible for defining, maintaining, and providing access to the national coordinate system used for mapping, charting, and navigation.
-
C.
Historic American Landscapes Survey
The Historic American Landscapes Survey is a federal program that documents and preserves significant historic landscapes across the United States through detailed records, drawings, and photographs.
-
D.
Fundamentals of Surveying exam
The Fundamentals of Surveying exam is a standardized professional licensing test in the United States that assesses entry-level knowledge and skills in land surveying.
-
E.
Geographic Names Information System
The Geographic Names Information System is the official federal database of geographic feature names in the United States, providing standardized names and related information for use in maps and government publications.
- 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: Public Land Survey System Triple: [Mount Diablo meridian, partOf, Public Land Survey System]
Generated description
The Public Land Survey System is a standardized method used in the United States to divide and describe land into rectangular parcels for ownership and development.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Public Land Survey System Target entity description: The Public Land Survey System is a standardized method used in the United States to divide and describe land into rectangular parcels for ownership and development.
-
A.
Nevada land survey system
The Nevada land survey system is a cadastral framework used to define and organize land boundaries and property descriptions across the state of Nevada.
-
B.
National Geodetic Survey
The National Geodetic Survey is the U.S. federal agency responsible for defining, maintaining, and providing access to the national coordinate system used for mapping, charting, and navigation.
-
C.
Historic American Landscapes Survey
The Historic American Landscapes Survey is a federal program that documents and preserves significant historic landscapes across the United States through detailed records, drawings, and photographs.
-
D.
Fundamentals of Surveying exam
The Fundamentals of Surveying exam is a standardized professional licensing test in the United States that assesses entry-level knowledge and skills in land surveying.
-
E.
Geographic Names Information System
The Geographic Names Information System is the official federal database of geographic feature names in the United States, providing standardized names and related information for use in maps and government publications.
- 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_69a2e7951ba08190960e90823b5078f3 |
completed | Feb. 28, 2026, 1:03 p.m. |
| NER | Named-entity recognition | batch_69a2eb0019088190a9b969c4287dc4fa |
completed | Feb. 28, 2026, 1:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3d7ea0484819095ff3c22073cd300 |
completed | March 1, 2026, 6:08 a.m. |
| NEDg | Description generation | batch_69a3d85312448190aad22189ad07687a |
completed | March 1, 2026, 6:10 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3d8f2d0688190aa6d0a262f8857ba |
completed | March 1, 2026, 6:13 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.