Triple
T16685535
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Herbert Greenwald |
E405452
|
entity |
| Predicate | developed |
P73
|
FINISHED |
| Object |
Promontory Apartments
Promontory Apartments is a notable mid-20th-century high-rise residential building in Chicago, recognized for its modernist design and role in the city’s architectural history.
|
E1227438
|
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: Promontory Apartments | Statement: [Herbert Greenwald, developed, Promontory Apartments]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Promontory Apartments Context triple: [Herbert Greenwald, developed, Promontory Apartments]
-
A.
Livingston Apartments
Livingston Apartments is a student residential complex on Rutgers University's Livingston Campus, offering apartment-style housing primarily for upperclassmen.
-
B.
Westgate Apartments
Westgate Apartments is a graduate student housing complex located on MIT’s West Campus, providing apartment-style residences for students and their families.
-
C.
Lytton Plaza
Lytton Plaza is a small urban plaza and community gathering spot located in the heart of downtown Palo Alto, California.
-
D.
Harrison Plaza
Harrison Plaza is a central gathering space and prominent landmark on the University of North Alabama campus, often recognized for its fountain and role as a focal point for student life.
-
E.
Ames Building
The Ames Building is a historic Romanesque Revival skyscraper in downtown Boston, Massachusetts, and one of the city’s earliest high-rise office buildings.
- 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: Promontory Apartments Triple: [Herbert Greenwald, developed, Promontory Apartments]
Generated description
Promontory Apartments is a notable mid-20th-century high-rise residential building in Chicago, recognized for its modernist design and role in the city’s architectural history.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Promontory Apartments Target entity description: Promontory Apartments is a notable mid-20th-century high-rise residential building in Chicago, recognized for its modernist design and role in the city’s architectural history.
-
A.
Livingston Apartments
Livingston Apartments is a student residential complex on Rutgers University's Livingston Campus, offering apartment-style housing primarily for upperclassmen.
-
B.
Westgate Apartments
Westgate Apartments is a graduate student housing complex located on MIT’s West Campus, providing apartment-style residences for students and their families.
-
C.
Lytton Plaza
Lytton Plaza is a small urban plaza and community gathering spot located in the heart of downtown Palo Alto, California.
-
D.
Harrison Plaza
Harrison Plaza is a central gathering space and prominent landmark on the University of North Alabama campus, often recognized for its fountain and role as a focal point for student life.
-
E.
Ames Building
The Ames Building is a historic Romanesque Revival skyscraper in downtown Boston, Massachusetts, and one of the city’s earliest high-rise office buildings.
- 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_69d8838c28748190b3f5967c743940ab |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e37ea550c0819085bd36c44237a61a |
completed | April 18, 2026, 12:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a008a43f6a08190913ca123a2377f95 |
completed | May 10, 2026, 1:38 p.m. |
| NEDg | Description generation | batch_6a008b001c988190b0ddec3be0ed6fd0 |
completed | May 10, 2026, 1:41 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a008ba8227881908b1ac6e30d2e7c32 |
completed | May 10, 2026, 1:44 p.m. |
Created at: April 10, 2026, 5:19 a.m.