Triple
T2356457
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Old Town San Diego State Historic Park |
E47567
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Mason Street Schoolhouse
Mason Street Schoolhouse is a historic 19th-century school building in Old Town San Diego, recognized as one of the earliest public schools in Southern California.
|
E257252
|
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: Mason Street Schoolhouse | Statement: [Old Town San Diego State Historic Park, hasPart, Mason Street Schoolhouse]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mason Street Schoolhouse Context triple: [Old Town San Diego State Historic Park, hasPart, Mason Street Schoolhouse]
-
A.
Brown’s Schoolhouse
Brown’s Schoolhouse was the small early 19th-century school in rural North Carolina that evolved into what is now Duke University.
-
B.
West Branch Schoolhouse
West Branch Schoolhouse is a preserved historic one-room school building located within the Herbert Hoover National Historic Site in West Branch, Iowa.
-
C.
Griggstown Schoolhouse
Griggstown Schoolhouse is a historic one-room school building in Griggstown, New Jersey, that reflects the area's 19th-century rural educational heritage.
-
D.
E. B. Shelfer House
The E. B. Shelfer House is a historic residence in Quincy, Florida, recognized for its architectural and local heritage significance.
-
E.
Hooper-Lee-Nichols House
The Hooper-Lee-Nichols House is one of the oldest surviving residences in Cambridge, Massachusetts, notable for its early 18th-century architecture and long association with prominent local families.
- 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: Mason Street Schoolhouse Triple: [Old Town San Diego State Historic Park, hasPart, Mason Street Schoolhouse]
Generated description
Mason Street Schoolhouse is a historic 19th-century school building in Old Town San Diego, recognized as one of the earliest public schools in Southern California.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mason Street Schoolhouse Target entity description: Mason Street Schoolhouse is a historic 19th-century school building in Old Town San Diego, recognized as one of the earliest public schools in Southern California.
-
A.
Brown’s Schoolhouse
Brown’s Schoolhouse was the small early 19th-century school in rural North Carolina that evolved into what is now Duke University.
-
B.
West Branch Schoolhouse
West Branch Schoolhouse is a preserved historic one-room school building located within the Herbert Hoover National Historic Site in West Branch, Iowa.
-
C.
Griggstown Schoolhouse
Griggstown Schoolhouse is a historic one-room school building in Griggstown, New Jersey, that reflects the area's 19th-century rural educational heritage.
-
D.
E. B. Shelfer House
The E. B. Shelfer House is a historic residence in Quincy, Florida, recognized for its architectural and local heritage significance.
-
E.
Hooper-Lee-Nichols House
The Hooper-Lee-Nichols House is one of the oldest surviving residences in Cambridge, Massachusetts, notable for its early 18th-century architecture and long association with prominent local families.
- 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_69a88a1b678c8190bce986922ba60ce0 |
completed | March 4, 2026, 7:38 p.m. |
| NER | Named-entity recognition | batch_69abc71e0c68819082eebd80721abcc1 |
completed | March 7, 2026, 6:35 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae963660108190b58f3288a5b3f96e |
completed | March 9, 2026, 9:43 a.m. |
| NEDg | Description generation | batch_69ae96b4b378819094853d3503a3b8b4 |
completed | March 9, 2026, 9:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae970a87a4819094e33d3b6347a9b5 |
completed | March 9, 2026, 9:46 a.m. |
Created at: March 4, 2026, 7:54 p.m.