Triple
T19445245
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Monroeville Mall |
E486458
|
entity |
| Predicate | developer |
P73
|
FINISHED |
| Object |
Oxford Development Company
Oxford Development Company is a Pittsburgh-based real estate development and management firm known for developing major commercial properties in the region.
|
E1376443
|
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: Oxford Development Company | Statement: [Monroeville Mall, developer, Oxford Development Company]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oxford Development Company Context triple: [Monroeville Mall, developer, Oxford Development Company]
-
A.
Clark Development Corporation
Clark Development Corporation is a government-owned corporation in the Philippines responsible for managing and promoting the development of the Clark Freeport and Special Economic Zone in Pampanga and nearby areas.
-
B.
Oxford Properties Group
Oxford Properties Group is a global real estate investment, development, and management company known for owning and developing major commercial and mixed-use properties in key urban markets.
-
C.
United Development Company
United Development Company is a Qatari public shareholding company known for leading major real estate and infrastructure projects, including large-scale mixed-use developments.
-
D.
London Legacy Development Corporation
The London Legacy Development Corporation is a public body responsible for regenerating and managing the area around Queen Elizabeth Olympic Park in east London following the 2012 Olympic and Paralympic Games.
-
E.
The Cordish Companies
The Cordish Companies is a prominent American real estate development and entertainment company known for creating large-scale mixed-use and entertainment districts across major U.S. cities.
- 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: Oxford Development Company Triple: [Monroeville Mall, developer, Oxford Development Company]
Generated description
Oxford Development Company is a Pittsburgh-based real estate development and management firm known for developing major commercial properties in the region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Oxford Development Company Target entity description: Oxford Development Company is a Pittsburgh-based real estate development and management firm known for developing major commercial properties in the region.
-
A.
Clark Development Corporation
Clark Development Corporation is a government-owned corporation in the Philippines responsible for managing and promoting the development of the Clark Freeport and Special Economic Zone in Pampanga and nearby areas.
-
B.
Oxford Properties Group
Oxford Properties Group is a global real estate investment, development, and management company known for owning and developing major commercial and mixed-use properties in key urban markets.
-
C.
United Development Company
United Development Company is a Qatari public shareholding company known for leading major real estate and infrastructure projects, including large-scale mixed-use developments.
-
D.
London Legacy Development Corporation
The London Legacy Development Corporation is a public body responsible for regenerating and managing the area around Queen Elizabeth Olympic Park in east London following the 2012 Olympic and Paralympic Games.
-
E.
The Cordish Companies
The Cordish Companies is a prominent American real estate development and entertainment company known for creating large-scale mixed-use and entertainment districts across major U.S. cities.
- 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_69d8e8d7ad488190a3373045029b0f3b |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e6338921cc819083f8f918225d78e6 |
completed | April 20, 2026, 2:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a073b2d981081908b3e1f8220f36703 |
completed | May 15, 2026, 3:26 p.m. |
| NEDg | Description generation | batch_6a073c43c77c81909b1fe5bf56393b77 |
completed | May 15, 2026, 3:31 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a073cbbb65c81908a2bb8ad043bb34f |
completed | May 15, 2026, 3:33 p.m. |
Created at: April 10, 2026, 1:38 p.m.