Triple
T15808023
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Terrace Hill |
E383271
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object |
Iowa Governor's Mansion
The Iowa Governor's Mansion, formally known as Terrace Hill, is a historic 19th-century Second Empire-style mansion in Des Moines that serves as the official residence of the state's governor.
|
E1177815
|
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: Iowa Governor's Mansion | Statement: [Terrace Hill, alsoKnownAs, Iowa Governor's Mansion]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Iowa Governor's Mansion Context triple: [Terrace Hill, alsoKnownAs, Iowa Governor's Mansion]
-
A.
Wisconsin Governor's Mansion
The Wisconsin Governor's Mansion is the official residence of the sitting governor of Wisconsin, located on the shore of Lake Monona in Maple Bluff.
-
B.
Iowa State Capitol
The Iowa State Capitol is the historic seat of Iowa’s state government, notable for its grand 19th-century architecture and distinctive central golden dome.
-
C.
Illinois Governor’s Mansion
The Illinois Governor’s Mansion is the historic official residence of the state’s governor, known for its 19th-century architecture and role in Illinois’ political and cultural life.
-
D.
Nebraska Governor's Residence
The Nebraska Governor's Residence is the official home of the state's governor, a historic and ceremonial mansion located near the Nebraska State Capitol in Lincoln.
-
E.
Missouri Governor's Mansion
The Missouri Governor's Mansion is a historic 19th-century executive residence that serves as the official home of the governor of Missouri and a prominent architectural landmark in Jefferson City.
- 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: Iowa Governor's Mansion Triple: [Terrace Hill, alsoKnownAs, Iowa Governor's Mansion]
Generated description
The Iowa Governor's Mansion, formally known as Terrace Hill, is a historic 19th-century Second Empire-style mansion in Des Moines that serves as the official residence of the state's governor.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Iowa Governor's Mansion Target entity description: The Iowa Governor's Mansion, formally known as Terrace Hill, is a historic 19th-century Second Empire-style mansion in Des Moines that serves as the official residence of the state's governor.
-
A.
Wisconsin Governor's Mansion
The Wisconsin Governor's Mansion is the official residence of the sitting governor of Wisconsin, located on the shore of Lake Monona in Maple Bluff.
-
B.
Iowa State Capitol
The Iowa State Capitol is the historic seat of Iowa’s state government, notable for its grand 19th-century architecture and distinctive central golden dome.
-
C.
Illinois Governor’s Mansion
The Illinois Governor’s Mansion is the historic official residence of the state’s governor, known for its 19th-century architecture and role in Illinois’ political and cultural life.
-
D.
Nebraska Governor's Residence
The Nebraska Governor's Residence is the official home of the state's governor, a historic and ceremonial mansion located near the Nebraska State Capitol in Lincoln.
-
E.
Missouri Governor's Mansion
The Missouri Governor's Mansion is a historic 19th-century executive residence that serves as the official home of the governor of Missouri and a prominent architectural landmark in Jefferson City.
- 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_69d86da2858c819090cc8481e7207b6e |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e0b52896bc819086ef95cc63e90daa |
completed | April 16, 2026, 10:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff998fa5588190b28efc2f342405aa |
completed | May 9, 2026, 8:31 p.m. |
| NEDg | Description generation | batch_69ff9a32d6bc81909d8023de562a2517 |
completed | May 9, 2026, 8:33 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff9adb25448190b805046ae6c3ee17 |
completed | May 9, 2026, 8:36 p.m. |
Created at: April 10, 2026, 4:48 a.m.