Triple
T16321799
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rutherford B. Hayes Presidential Center |
E396311
|
entity |
| Predicate | subjectOf |
P38
|
FINISHED |
| Object |
National Register of Historic Places listing for Spiegel Grove
The National Register of Historic Places listing for Spiegel Grove recognizes the historic estate and grounds of President Rutherford B. Hayes, including his home and presidential library, as a nationally significant historic site.
|
E1206831
|
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: National Register of Historic Places listing for Spiegel Grove | Statement: [Rutherford B. Hayes Presidential Center, subjectOf, National Register of Historic Places listing for Spiegel Grove]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Register of Historic Places listing for Spiegel Grove Context triple: [Rutherford B. Hayes Presidential Center, subjectOf, National Register of Historic Places listing for Spiegel Grove]
-
A.
The Grove National Historic Landmark
The Grove National Historic Landmark is a preserved 19th-century farmstead and nature preserve in Glenview, Illinois, known for its historic buildings, educational programs, and woodland trails.
-
B.
Spicket Falls Historic District
Spicket Falls Historic District is a historically significant area in Methuen, Massachusetts, known for its 19th-century mill buildings and industrial-era architecture along the Spicket River.
-
C.
Green Springs National Historic Landmark District
Green Springs National Historic Landmark District is a rural historic area in central Virginia known for its well-preserved 18th- and 19th-century farms, landscapes, and architecture that reflect the region’s agricultural heritage.
-
D.
Spillville Historic District
Spillville Historic District is a nationally recognized historic area in Spillville, Iowa, noted for its well-preserved 19th-century architecture and strong Czech-American cultural heritage.
-
E.
Elkridge Landing historic area
Elkridge Landing historic area is a preserved district in Elkridge, Maryland, that reflects the community’s early role as a colonial-era river port and industrial center.
- 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: National Register of Historic Places listing for Spiegel Grove Triple: [Rutherford B. Hayes Presidential Center, subjectOf, National Register of Historic Places listing for Spiegel Grove]
Generated description
The National Register of Historic Places listing for Spiegel Grove recognizes the historic estate and grounds of President Rutherford B. Hayes, including his home and presidential library, as a nationally significant historic site.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: National Register of Historic Places listing for Spiegel Grove Target entity description: The National Register of Historic Places listing for Spiegel Grove recognizes the historic estate and grounds of President Rutherford B. Hayes, including his home and presidential library, as a nationally significant historic site.
-
A.
The Grove National Historic Landmark
The Grove National Historic Landmark is a preserved 19th-century farmstead and nature preserve in Glenview, Illinois, known for its historic buildings, educational programs, and woodland trails.
-
B.
Spicket Falls Historic District
Spicket Falls Historic District is a historically significant area in Methuen, Massachusetts, known for its 19th-century mill buildings and industrial-era architecture along the Spicket River.
-
C.
Green Springs National Historic Landmark District
Green Springs National Historic Landmark District is a rural historic area in central Virginia known for its well-preserved 18th- and 19th-century farms, landscapes, and architecture that reflect the region’s agricultural heritage.
-
D.
Spillville Historic District
Spillville Historic District is a nationally recognized historic area in Spillville, Iowa, noted for its well-preserved 19th-century architecture and strong Czech-American cultural heritage.
-
E.
Elkridge Landing historic area
Elkridge Landing historic area is a preserved district in Elkridge, Maryland, that reflects the community’s early role as a colonial-era river port and industrial center.
- 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_69d87f255b788190a400eba031dd85d8 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e296b706108190b43a05b784633050 |
completed | April 17, 2026, 8:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00260ab4208190900f21cb4f08f926 |
completed | May 10, 2026, 6:30 a.m. |
| NEDg | Description generation | batch_6a00276bc80c819083c88ea52c67cdad |
completed | May 10, 2026, 6:36 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00281b056c8190bbfc4897a8d3973b |
completed | May 10, 2026, 6:39 a.m. |
Created at: April 10, 2026, 5:06 a.m.