Triple
T607315
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Landover, Maryland |
E12022
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Landover Mall site
The Landover Mall site is the former location of a once-prominent suburban shopping mall in Landover, Maryland, now largely demolished and repurposed for other commercial and potential redevelopment uses.
|
E12022
|
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: Landover Mall site | Statement: [Landover, Maryland, hasLandmark, Landover Mall site]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Landover Mall site Context triple: [Landover, Maryland, hasLandmark, Landover Mall site]
-
A.
Tysons Corner Center
Tysons Corner Center is one of the largest and most prominent shopping malls in the Washington, D.C. metropolitan area, known for its extensive retail, dining, and entertainment options.
-
B.
Jefferson Valley Mall
Jefferson Valley Mall is a regional shopping center located in the Jefferson Valley area of Yorktown Heights in northern Westchester County, New York.
-
C.
Landover, Maryland
Landover, Maryland is a suburban community in Prince George's County just outside Washington, D.C., best known for hosting the Washington Commanders' home stadium.
-
D.
Fashion Centre at Pentagon City
Fashion Centre at Pentagon City is a large, upscale shopping mall in Arlington, Virginia, known for its extensive selection of retail stores, dining options, and direct access to the Pentagon City Metro station.
-
E.
Reston Town Center
Reston Town Center is a mixed-use urban core in Reston, Virginia, known for its offices, shops, restaurants, public events, and pedestrian-friendly plazas.
- 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: Landover Mall site Triple: [Landover, Maryland, hasLandmark, Landover Mall site]
Generated description
The Landover Mall site is the former location of a once-prominent suburban shopping mall in Landover, Maryland, now largely demolished and repurposed for other commercial and potential redevelopment uses.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Landover Mall site Target entity description: The Landover Mall site is the former location of a once-prominent suburban shopping mall in Landover, Maryland, now largely demolished and repurposed for other commercial and potential redevelopment uses.
-
A.
Tysons Corner Center
Tysons Corner Center is one of the largest and most prominent shopping malls in the Washington, D.C. metropolitan area, known for its extensive retail, dining, and entertainment options.
-
B.
Jefferson Valley Mall
Jefferson Valley Mall is a regional shopping center located in the Jefferson Valley area of Yorktown Heights in northern Westchester County, New York.
-
C.
Landover, Maryland
chosen
Landover, Maryland is a suburban community in Prince George's County just outside Washington, D.C., best known for hosting the Washington Commanders' home stadium.
-
D.
Fashion Centre at Pentagon City
Fashion Centre at Pentagon City is a large, upscale shopping mall in Arlington, Virginia, known for its extensive selection of retail stores, dining options, and direct access to the Pentagon City Metro station.
-
E.
Reston Town Center
Reston Town Center is a mixed-use urban core in Reston, Virginia, known for its offices, shops, restaurants, public events, and pedestrian-friendly plazas.
- F. None of above.
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_69a493309df48190a327f748e88049a6 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a49df34abc8190a578c8c2ab3d28e4 |
completed | March 1, 2026, 8:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a52925321c8190a0d1df7a58096c4e |
completed | March 2, 2026, 6:07 a.m. |
| NEDg | Description generation | batch_69a529ffc0cc8190b42f4bde8860deeb |
completed | March 2, 2026, 6:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a52a4d52f08190b79b290372da94b3 |
completed | March 2, 2026, 6:12 a.m. |
Created at: March 1, 2026, 7:35 p.m.